Contract 0xb31f66aa3c1e785363f0875a1b74e27b85fd66c7 8

Txn Hash Method
Value [Txn Fee]
0xe19b82c6fd27ddf9b1bbf1f4a48d5c39b969995503bd3eefb444f17bb9a1ddaaWithdraw77303302021-12-03 0:10:161 min ago0xef1a3fc0fd4e13b90ff376a2093663ef632073a1 IN  Wrapped AVAX0 AVAX0.00088177525
0x2cfd5b88ee84a957afa82409d1c9cea90a848d4e83e795076bb9cc3e6b98faf0Approve77303222021-12-03 0:10:011 min ago0xf1137449dd57af5a3ee2c1254cade576686f66b2 IN  Wrapped AVAX0 AVAX0.00116087525
0xa53418adb2aa920e83c89163d35ec6de8990800b53d1436bc2cc819a579ad09bApprove77303082021-12-03 0:09:321 min ago0xfd098c76b24f66ea7478b76debeaba03f398eede IN  Wrapped AVAX0 AVAX0.00116087525
0x8625c5b34176bed3369a66300ae40a54d3b0b0c41e996011ead3c919fbb77be8Withdraw77303072021-12-03 0:09:301 min ago0x9357bbc0676634edc6c6739f552a5b54650bfe94 IN  Wrapped AVAX0 AVAX0.00088237525
0x10b32ce0d188e7d5764ab44234016f80babc1ab5c8f48908e3a544bea8c5c9ddWithdraw77302822021-12-03 0:08:412 mins ago0xf84eefe7b67117252eed9a25523ed76ad8445e23 IN  Wrapped AVAX0 AVAX0.00088237525
0x7afe4884a532db1fdcb5f67da7ac6332d9142ba76d869d0ad8c76310c3fddda9Deposit77302802021-12-03 0:08:372 mins ago0xf1137449dd57af5a3ee2c1254cade576686f66b2 IN  Wrapped AVAX0.1 AVAX0.0011235525
0x0dd0cf9b0bbe65b9b38c29092293aec4c8c0fc1e6787dd210f9bb55f2bc0a16eApprove77302762021-12-03 0:08:292 mins ago0x721b583ddf6b06e580249bbfc5581f1596d1cb02 IN  Wrapped AVAX0 AVAX0.0012189187526.25
0x5fd9c7a480dd3f97b27b143589a3c113334cfa56c82e40c8bc6fb2eef71f025fDeposit77302732021-12-03 0:08:233 mins ago0x001bbd8c9cfb9ec240c7072b59a6584855efd866 IN  Wrapped AVAX14.55128546 AVAX0.0011235525
0x361396758da4aec045c3820fcf368d84befce8e4f473a249258e2d0c6b78fd46Withdraw77302712021-12-03 0:08:193 mins ago0x18d472ac06acab547be3bd714506853d914abcd5 IN  Wrapped AVAX0 AVAX0.00088207525
0xf40a11db9bc1d25b1621b3638f8b5aaefbf453762702c13df37d1c1872ee5f2fApprove77302692021-12-03 0:08:153 mins ago0xb19b8851eafd17f7f241f5553a81e5bcf693531a IN  Wrapped AVAX0 AVAX0.00116087525
0xb46750f112881deefc1929eaf82adf2de4b7b4fe4505f869c5131ee320769ed1Withdraw77302642021-12-03 0:08:053 mins ago0x3b80a4d6843cea218df6d8963c70572c20ef77d1 IN  Wrapped AVAX0 AVAX0.00088177525
0x27de26f3b48fbdba9190f4f92c13c85948b89420287a8ff800ff523ed50e5ad9Withdraw77302562021-12-03 0:07:453 mins ago0x23abcb82f468e3422a7212d4ad47cc2dd39162a3 IN  Wrapped AVAX0 AVAX0.001146307532.5
0xa6259654d3367ae951d45fa3a0a4364f0c63adeba5ae7c8fe40b8f4e7daba40dWithdraw77302532021-12-03 0:07:403 mins ago0x8161ec186cd7780eaeea7584a8ccca39c5913c48 IN  Wrapped AVAX0 AVAX0.00088237525
0xdf9c600f5aade11ba3d3081a15c1648f3a74908e5b6e77834a4cfcdf3600982cDeposit77302472021-12-03 0:07:283 mins ago0x721b583ddf6b06e580249bbfc5581f1596d1cb02 IN  Wrapped AVAX97.317639356972371 AVAX0.0011235525
0xf7c227078636b848aae41b7800fee983613fd1c4ab407a4cb2abfd813df571a3Approve77302462021-12-03 0:07:263 mins ago0x52b911ffeb18b8f776cf9e80a3327f1d26670d56 IN  Wrapped AVAX0 AVAX0.00115337525
0x80ee8f3e720832923a03ae02d49af0f6458278022351b3b0fa514bf3709532c8Withdraw77302442021-12-03 0:07:214 mins ago0xad8deb8f4bd88ba67c6407324745859c43177ed2 IN  Wrapped AVAX0 AVAX0.00088237525
0x12224d63cb189c392a2a95618b454a42bc9934621a8396ef48139dd7c35bfc2dApprove77302392021-12-03 0:07:124 mins ago0x089ab28ede76fd5724597052e67aebb702c1b2e9 IN  Wrapped AVAX0 AVAX0.0013930530
0xba2cbde43f92bed720b22b006d7cf546498456b7d66a3e2099ccb4a21f228f0bWithdraw77302332021-12-03 0:07:004 mins ago0xa411900f566f356f19c86c12932361d04f0443fd IN  Wrapped AVAX0 AVAX0.00088207525
0x2895ea43b212e80db39f22478cdd38f62cd8758f104e393e5114fb540b36c3f4Deposit77302292021-12-03 0:06:494 mins ago0x0db7e70ff502bc53ba897c12259e8fe1d22f28dc IN  Wrapped AVAX0.12 AVAX0.0011235525
0x750669e6ef9253ec103130d78300936954da46ba193971506e7eea75fc68331eDeposit77302132021-12-03 0:06:145 mins ago0x52b911ffeb18b8f776cf9e80a3327f1d26670d56 IN  Wrapped AVAX2 AVAX0.0011235525
0xbf0829e848ff01c65ca7996283e98bfb53182972eebea4da9c0396e8e525bae5Withdraw77302122021-12-03 0:06:125 mins ago0xc5581f1ae61e34391824779d505ca127a4566737 IN  Wrapped AVAX0 AVAX0.00088177525
0xdf9822d9ca517ecc40f00caa1631c355750f29b551b09b6bd07420827940f264Approve77301892021-12-03 0:05:265 mins ago0xf3c68b1917a4b93fc4c6c43c9094a43268adf5aa IN  Wrapped AVAX0 AVAX0.00066337525
0x740d929392bccbab127dcb524063a0f575d7303009e2909955109d458f982233Approve77301742021-12-03 0:04:556 mins ago0xf3c68b1917a4b93fc4c6c43c9094a43268adf5aa IN  Wrapped AVAX0 AVAX0.00116087525
0x6aab17a181b3b4a4e0bd0261e5a065a3abf75f241aaf047efb59b3d0c3207eb2Withdraw77301592021-12-03 0:04:256 mins ago0x0db7e70ff502bc53ba897c12259e8fe1d22f28dc IN  Wrapped AVAX0 AVAX0.00088237525
0x6b376ec8046faebd494f35e43ab1c01c31c4d9db8f11ec79c08d244f5ab5fc94Approve77301342021-12-03 0:03:277 mins ago0x9a87b51435ba9641c3e55d2eb590158d4c0cee00 IN  Wrapped AVAX0 AVAX0.0012189187526.25
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Latest 25 internal transaction
Parent Txn Hash Block From To Value
0x7d7741f99e91c76cb21cf43436fbadd81d92462e216d28c9eaebeac0a29e343c77303502021-12-03 0:10:5627 secs ago Trader Joe: Router Wrapped AVAX0.06 AVAX
0xd60db960887605c897312b9027db4d865b1b65eccd20255d92ab2de660d8f3bd77303502021-12-03 0:10:5627 secs ago Wrapped AVAX Trader Joe: Router0.024861556656029903 AVAX
0x36e2e0812cbecb2d1dba2780f68737ca7d15fcb39acf516e98b2e86d51971dc577303502021-12-03 0:10:5627 secs ago Wrapped AVAX 0xacf8272df5d87185a585c07d787192dd7aa69e820.015242329674028342 AVAX
0xbd68ad41a4721079fe6e1b44859d3fef1310a5941223161554d089205e21945677303502021-12-03 0:10:5627 secs ago Wrapped AVAX PartySwap: Router8.659983778093877717 AVAX
0xf32411f2a3ad2e1b8232f29faa27dd6bd5160e27f5a3af63854935a63231f3f277303502021-12-03 0:10:5627 secs ago Trader Joe: Router Wrapped AVAX0.240887061889956728 AVAX
0xf32411f2a3ad2e1b8232f29faa27dd6bd5160e27f5a3af63854935a63231f3f277303502021-12-03 0:10:5627 secs ago Wrapped AVAX Trader Joe: Router0.505862829968909129 AVAX
0xe67d73bc6a317784a969c7cece19ed715d5757eff0bb35afda7a942eea9acadb77303492021-12-03 0:10:5429 secs ago Trader Joe: Router Wrapped AVAX12 AVAX
0xdaf1752793234447e5e52dac9de9afd24a841ff458e2c74cc3fb07f552b12cd077303492021-12-03 0:10:5429 secs ago Trader Joe: Router Wrapped AVAX0.455882395 AVAX
0xf64c8f600ae91d505b47ce5479fb6631aa2cd158c2480c84b5fb049068910b3477303482021-12-03 0:10:5330 secs ago Wrapped AVAX Trader Joe: Router6.221155642985706344 AVAX
0x41e6ead76b2a355a4b4647556c06d11f37792638afa15b55494213e8d21f8eb377303482021-12-03 0:10:5330 secs ago Trader Joe: Router Wrapped AVAX1.999992770771107168 AVAX
0x0847cab661197cdeeaa815f2974d26cdd6aad315a3a1c7f67805d4efe7eaefcf77303482021-12-03 0:10:5330 secs ago Trader Joe: Router Wrapped AVAX0.927121188 AVAX
0x829ef216ddee3de13989a4336c0f3e872eff0bcf09244ed6c4cb09a9873e94b877303482021-12-03 0:10:5330 secs ago Wrapped AVAX 0xc22f01ddc8010ee05574028528614634684ec29e1.28 AVAX
0x90e3dac23d54723e6a2aae46b1b5d92c2e8e459daf7aaa259dc43af0e81df22577303482021-12-03 0:10:5330 secs ago Wrapped AVAX Trader Joe: Router1 AVAX
0xac7d3f2904dac17b619fc1f68f355a900fd5e6072b6c7a51e51b41b68bf2ba8077303472021-12-03 0:10:5033 secs ago Wrapped AVAX Trader Joe: Router0.058596644054833106 AVAX
0xc86aaab425ae415aecebeef41090e790e85c29bf44e4e5418d70254d1b8ab0b777303472021-12-03 0:10:5033 secs ago Wrapped AVAX 0xd8aa70f7990dab4a383a0d8a57df7a372916575d0.712650695573715785 AVAX
0x3a2e72c6134497ac758b9ee4b1eda2d8b5947d459f36735b32f1e86040a57de077303472021-12-03 0:10:5033 secs ago Trader Joe: Router Wrapped AVAX0.78 AVAX
0x1541c8fe3928a2ab55b04ce0ddcf074e22067176dbe0f7175ebfd55d104938b877303472021-12-03 0:10:5033 secs ago Wrapped AVAX Trader Joe: Router0.8 AVAX
0xb9e6b5111549a519dfdbe4f30b7a8ac1160212f3c65f014488e23232a628cd5677303462021-12-03 0:10:4835 secs ago Wrapped AVAX 0x53e693c6c7ffc4446c53b205cf513105bf140d7b0.834024433712196957 AVAX
0xac6fedbad4187b82b1d57fb1a3487e7fd0777f6c9aaf71873351dd894100e55c77303452021-12-03 0:10:4736 secs ago Trader Joe: Router Wrapped AVAX9.6 AVAX
0x52e078b468445a82c7680012b4e4d185d60f20989a38c8043b2f605494e4d95b77303452021-12-03 0:10:4736 secs ago Trader Joe: Router Wrapped AVAX2.125 AVAX
0x7457ce02deac9aabb85803d353829cb9682a518239eb7c68b570bfb4987affcd77303442021-12-03 0:10:4538 secs ago Aave: Lending Pool 2 Wrapped AVAX10 AVAX
0xf1c69cb2512670405699a1a94e1b9f3f0b7e4e8e710b5ce1b2d7410c7f0599db77303442021-12-03 0:10:4538 secs ago Trader Joe: Router Wrapped AVAX0.548264240877438348 AVAX
0xc1741a28c8e0d9bd0536f18a44c2884b3264d7e56d253a409faaf49d46f591da77303442021-12-03 0:10:4538 secs ago Wrapped AVAX Trader Joe: Router0.506063318338227497 AVAX
0xc1741a28c8e0d9bd0536f18a44c2884b3264d7e56d253a409faaf49d46f591da77303442021-12-03 0:10:4538 secs ago Trader Joe: Router Wrapped AVAX0.103998240358310353 AVAX
0xc1741a28c8e0d9bd0536f18a44c2884b3264d7e56d253a409faaf49d46f591da77303442021-12-03 0:10:4538 secs ago Wrapped AVAX Trader Joe: Router0.225329520776339099 AVAX
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Contract Source Code Verified (Exact Match)

Contract Name:

Compiler Version

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion, GNU GPLv3 license
 *Submitted for verification at on 2021-10-26

// Copyright (C) 2015, 2016, 2017 Dapphub

// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.

// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <>.

// Contract name, token name, and token symbol modified by Ava Labs 2020

pragma solidity >=0.4.22 <0.6;

contract WAVAX {
    string public name     = "Wrapped AVAX";
    string public symbol   = "WAVAX";
    uint8  public decimals = 18;

    event  Approval(address indexed src, address indexed guy, uint wad);
    event  Transfer(address indexed src, address indexed dst, uint wad);
    event  Deposit(address indexed dst, uint wad);
    event  Withdrawal(address indexed src, uint wad);

    mapping (address => uint)                       public  balanceOf;
    mapping (address => mapping (address => uint))  public  allowance;

    function() external payable {
    function deposit() public payable {
        balanceOf[msg.sender] += msg.value;
        emit Deposit(msg.sender, msg.value);
    function withdraw(uint wad) public {
        require(balanceOf[msg.sender] >= wad);
        balanceOf[msg.sender] -= wad;
        emit Withdrawal(msg.sender, wad);

    function totalSupply() public view returns (uint) {
        return address(this).balance;

    function approve(address guy, uint wad) public returns (bool) {
        allowance[msg.sender][guy] = wad;
        emit Approval(msg.sender, guy, wad);
        return true;

    function transfer(address dst, uint wad) public returns (bool) {
        return transferFrom(msg.sender, dst, wad);

    function transferFrom(address src, address dst, uint wad)
        returns (bool)
        require(balanceOf[src] >= wad);

        if (src != msg.sender && allowance[src][msg.sender] != uint(-1)) {
            require(allowance[src][msg.sender] >= wad);
            allowance[src][msg.sender] -= wad;

        balanceOf[src] -= wad;
        balanceOf[dst] += wad;

        emit Transfer(src, dst, wad);

        return true;

                    GNU GENERAL PUBLIC LICENSE
                       Version 3, 29 June 2007

 Copyright (C) 2007 Free Software Foundation, Inc. <>
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  A compilation of a covered work with other separate and independent
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and which are not combined with it such as to form a larger program,
in or on a volume of a storage or distribution medium, is called an
"aggregate" if the compilation and its resulting copyright are not
used to limit the access or legal rights of the compilation's users
beyond what the individual works permit.  Inclusion of a covered work
in an aggregate does not cause this License to apply to the other
parts of the aggregate.

  6. Conveying Non-Source Forms.

  You may convey a covered work in object code form under the terms
of sections 4 and 5, provided that you also convey the
machine-readable Corresponding Source under the terms of this License,
in one of these ways:

    a) Convey the object code in, or embodied in, a physical product
    (including a physical distribution medium), accompanied by the
    Corresponding Source fixed on a durable physical medium
    customarily used for software interchange.

    b) Convey the object code in, or embodied in, a physical product
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    long as you offer spare parts or customer support for that product
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    product that is covered by this License, on a durable physical
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    more than your reasonable cost of physically performing this
    conveying of source, or (2) access to copy the
    Corresponding Source from a network server at no charge.

    c) Convey individual copies of the object code with a copy of the
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    d) Convey the object code by offering access from a designated
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    e) Convey the object code using peer-to-peer transmission, provided
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  A separable portion of the object code, whose source code is excluded
from the Corresponding Source as a System Library, need not be
included in conveying the object code work.

  A "User Product" is either (1) a "consumer product", which means any
tangible personal property which is normally used for personal, family,
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  If you convey an object code work under this section in, or with, or
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if neither you nor any third party retains the ability to install
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  The requirement to provide Installation Information does not include a
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  Corresponding Source conveyed, and Installation Information provided,
in accord with this section must be in a format that is publicly
documented (and with an implementation available to the public in
source code form), and must require no special password or key for
unpacking, reading or copying.

  7. Additional Terms.

  "Additional permissions" are terms that supplement the terms of this
License by making exceptions from one or more of its conditions.
Additional permissions that are applicable to the entire Program shall
be treated as though they were included in this License, to the extent
that they are valid under applicable law.  If additional permissions
apply only to part of the Program, that part may be used separately
under those permissions, but the entire Program remains governed by
this License without regard to the additional permissions.

  When you convey a copy of a covered work, you may at your option
remove any additional permissions from that copy, or from any part of
it.  (Additional permissions may be written to require their own
removal in certain cases when you modify the work.)  You may place
additional permissions on material, added by you to a covered work,
for which you have or can give appropriate copyright permission.

  Notwithstanding any other provision of this License, for material you
add to a covered work, you may (if authorized by the copyright holders of
that material) supplement the terms of this License with terms:

    a) Disclaiming warranty or limiting liability differently from the
    terms of sections 15 and 16 of this License; or

    b) Requiring preservation of specified reasonable legal notices or
    author attributions in that material or in the Appropriate Legal
    Notices displayed by works containing it; or

    c) Prohibiting misrepresentation of the origin of that material, or
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  All other non-permissive additional terms are considered "further
restrictions" within the meaning of section 10.  If the Program as you
received it, or any part of it, contains a notice stating that it is
governed by this License along with a term that is a further
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a further restriction but permits relicensing or conveying under this
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not survive such relicensing or conveying.

  If you add terms to a covered work in accord with this section, you
must place, in the relevant source files, a statement of the
additional terms that apply to those files, or a notice indicating
where to find the applicable terms.

  Additional terms, permissive or non-permissive, may be stated in the
form of a separately written license, or stated as exceptions;
the above requirements apply either way.

  8. Termination.

  You may not propagate or modify a covered work except as expressly
provided under this License.  Any attempt otherwise to propagate or
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this License (including any patent licenses granted under the third
paragraph of section 11).

  However, if you cease all violation of this License, then your
license from a particular copyright holder is reinstated (a)
provisionally, unless and until the copyright holder explicitly and
finally terminates your license, and (b) permanently, if the copyright
holder fails to notify you of the violation by some reasonable means
prior to 60 days after the cessation.

  Moreover, your license from a particular copyright holder is
reinstated permanently if the copyright holder notifies you of the
violation by some reasonable means, this is the first time you have
received notice of violation of this License (for any work) from that
copyright holder, and you cure the violation prior to 30 days after
your receipt of the notice.

  Termination of your rights under this section does not terminate the
licenses of parties who have received copies or rights from you under
this License.  If your rights have been terminated and not permanently
reinstated, you do not qualify to receive new licenses for the same
material under section 10.

  9. Acceptance Not Required for Having Copies.

  You are not required to accept this License in order to receive or
run a copy of the Program.  Ancillary propagation of a covered work
occurring solely as a consequence of using peer-to-peer transmission
to receive a copy likewise does not require acceptance.  However,
nothing other than this License grants you permission to propagate or
modify any covered work.  These actions infringe copyright if you do
not accept this License.  Therefore, by modifying or propagating a
covered work, you indicate your acceptance of this License to do so.

  10. Automatic Licensing of Downstream Recipients.

  Each time you convey a covered work, the recipient automatically
receives a license from the original licensors, to run, modify and
propagate that work, subject to this License.  You are not responsible
for enforcing compliance by third parties with this License.

  An "entity transaction" is a transaction transferring control of an
organization, or substantially all assets of one, or subdividing an
organization, or merging organizations.  If propagation of a covered
work results from an entity transaction, each party to that
transaction who receives a copy of the work also receives whatever
licenses to the work the party's predecessor in interest had or could
give under the previous paragraph, plus a right to possession of the
Corresponding Source of the work from the predecessor in interest, if
the predecessor has it or can get it with reasonable efforts.

  You may not impose any further restrictions on the exercise of the
rights granted or affirmed under this License.  For example, you may
not impose a license fee, royalty, or other charge for exercise of
rights granted under this License, and you may not initiate litigation
(including a cross-claim or counterclaim in a lawsuit) alleging that
any patent claim is infringed by making, using, selling, offering for
sale, or importing the Program or any portion of it.

  11. Patents.

  A "contributor" is a copyright holder who authorizes use under this
License of the Program or a work on which the Program is based.  The
work thus licensed is called the contributor's "contributor version".

  A contributor's "essential patent claims" are all patent claims
owned or controlled by the contributor, whether already acquired or
hereafter acquired, that would be infringed by some manner, permitted
by this License, of making, using, or selling its contributor version,
but do not include claims that would be infringed only as a
consequence of further modification of the contributor version.  For
purposes of this definition, "control" includes the right to grant
patent sublicenses in a manner consistent with the requirements of
this License.

  Each contributor grants you a non-exclusive, worldwide, royalty-free
patent license under the contributor's essential patent claims, to
make, use, sell, offer for sale, import and otherwise run, modify and
propagate the contents of its contributor version.

  In the following three paragraphs, a "patent license" is any express
agreement or commitment, however denominated, not to enforce a patent
(such as an express permission to practice a patent or covenant not to
sue for patent infringement).  To "grant" such a patent license to a
party means to make such an agreement or commitment not to enforce a
patent against the party.

  If you convey a covered work, knowingly relying on a patent license,
and the Corresponding Source of the work is not available for anyone
to copy, free of charge and under the terms of this License, through a
publicly available network server or other readily accessible means,
then you must either (1) cause the Corresponding Source to be so
available, or (2) arrange to deprive yourself of the benefit of the
patent license for this particular work, or (3) arrange, in a manner
consistent with the requirements of this License, to extend the patent
license to downstream recipients.  "Knowingly relying" means you have
actual knowledge that, but for the patent license, your conveying the
covered work in a country, or your recipient's use of the covered work
in a country, would infringe one or more identifiable patents in that
country that you have reason to believe are valid.

  If, pursuant to or in connection with a single transaction or
arrangement, you convey, or propagate by procuring conveyance of, a
covered work, and grant a patent license to some of the parties
receiving the covered work authorizing them to use, propagate, modify
or convey a specific copy of the covered work, then the patent license
you grant is automatically extended to all recipients of the covered
work and works based on it.

  A patent license is "discriminatory" if it does not include within
the scope of its coverage, prohibits the exercise of, or is
conditioned on the non-exercise of one or more of the rights that are
specifically granted under this License.  You may not convey a covered
work if you are a party to an arrangement with a third party that is
in the business of distributing software, under which you make payment
to the third party based on the extent of your activity of conveying
the work, and under which the third party grants, to any of the
parties who would receive the covered work from you, a discriminatory
patent license (a) in connection with copies of the covered work
conveyed by you (or copies made from those copies), or (b) primarily
for and in connection with specific products or compilations that
contain the covered work, unless you entered into that arrangement,
or that patent license was granted, prior to 28 March 2007.

  Nothing in this License shall be construed as excluding or limiting
any implied license or other defenses to infringement that may
otherwise be available to you under applicable patent law.

  12. No Surrender of Others' Freedom.

  If conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License.  If you cannot convey a
covered work so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you may
not convey it at all.  For example, if you agree to terms that obligate you
to collect a royalty for further conveying from those to whom you convey
the Program, the only way you could satisfy both those terms and this
License would be to refrain entirely from conveying the Program.

  13. Use with the GNU Affero General Public License.

  Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU Affero General Public License into a single
combined work, and to convey the resulting work.  The terms of this
License will continue to apply to the part which is the covered work,
but the special requirements of the GNU Affero General Public License,
section 13, concerning interaction through a network will apply to the
combination as such.

  14. Revised Versions of this License.

  The Free Software Foundation may publish revised and/or new versions of
the GNU General Public License from time to time.  Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.

  Each version is given a distinguishing version number.  If the
Program specifies that a certain numbered version of the GNU General
Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation.  If the Program does not specify a version number of the
GNU General Public License, you may choose any version ever published
by the Free Software Foundation.

  If the Program specifies that a proxy can decide which future
versions of the GNU General Public License can be used, that proxy's
public statement of acceptance of a version permanently authorizes you
to choose that version for the Program.

  Later license versions may give you additional or different
permissions.  However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.

  15. Disclaimer of Warranty.


  16. Limitation of Liability.


  17. Interpretation of Sections 15 and 16.

  If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.

                     END OF TERMS AND CONDITIONS

            How to Apply These Terms to Your New Programs

  If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.

  To do so, attach the following notices to the program.  It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.

    <one line to give the program's name and a brief idea of what it does.>
    Copyright (C) <year>  <name of author>

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <>.

Also add information on how to contact you by electronic and paper mail.

  If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:

    <program>  Copyright (C) <year>  <name of author>
    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
    This is free software, and you are welcome to redistribute it
    under certain conditions; type `show c' for details.

The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License.  Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".

  You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see

  The GNU General Public License does not permit incorporating your program
into proprietary programs.  If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library.  If this is what you want to do, use the GNU Lesser General
Public License instead of this License.  But first, please read


Contract ABI



Deployed ByteCode Sourcemap


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