Contract Source Code (Vyper language format)

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# @version 0.3.3
"""
@title EURT Burner
@notice Deposits EURT into EURT/am3CRV Crypto Pool and returns LP token
"""
from vyper.interfaces import ERC20


interface ECrypto:
    def add_liquidity(_amounts: uint256[2], _min_dy: uint256) -> uint256: nonpayable


EURT: constant(address) = 0x7BDF330f423Ea880FF95fC41A280fD5eCFD3D09f  # EURT
POOL: constant(address) = 0xB446BF7b8D6D4276d0c75eC0e3ee8dD7Fe15783A  # EURT/am3CRV
LP_TOKEN: constant(address) = 0x600743B1d8A96438bD46836fD34977a00293f6Aa  # crvEURTUSD


receiver: public(address)

owner: public(address)
future_owner: public(address)


@external
def __init__(receiver: address):
    ERC20(EURT).approve(POOL, MAX_UINT256)

    self.receiver = receiver
    self.owner = msg.sender


@external
def burn(_coin: address) -> bool:
    amount: uint256 = ERC20(_coin).balanceOf(msg.sender)
    ERC20(_coin).transferFrom(msg.sender, self, amount)

    amount = ECrypto(POOL).add_liquidity([amount, 0], 0)
    ERC20(LP_TOKEN).transfer(self.receiver, amount)

    return True


@external
def recover_balance(_coin: address) -> bool:
    """
    @notice Recover ERC20 tokens from this contract
    @dev Tokens are sent to the recovery address
    @param _coin Token address
    @return bool success
    """
    assert msg.sender == self.owner

    amount: uint256 = ERC20(_coin).balanceOf(self)
    response: Bytes[32] = raw_call(
        _coin,
        concat(
            method_id("transfer(address,uint256)"),
            convert(msg.sender, bytes32),
            convert(amount, bytes32),
        ),
        max_outsize=32,
    )
    if len(response) != 0:
        assert convert(response, bool)

    return True


@external
def set_receiver(_receiver: address) -> bool:
    """
    @notice Set the token receiver address
    @return bool success
    """
    assert msg.sender == self.owner  # dev: only owner
    self.receiver = _receiver

    return True


@external
def commit_transfer_ownership(_future_owner: address) -> bool:
    """
    @notice Commit a transfer of ownership
    @dev Must be accepted by the new owner via `accept_transfer_ownership`
    @param _future_owner New owner address
    @return bool success
    """
    assert msg.sender == self.owner  # dev: only owner
    self.future_owner = _future_owner

    return True


@external
def accept_transfer_ownership() -> bool:
    """
    @notice Accept a transfer of ownership
    @return bool success
    """
    assert msg.sender == self.future_owner  # dev: only owner
    self.owner = msg.sender

    return True

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[{"stateMutability":"nonpayable","type":"constructor","inputs":[{"name":"receiver","type":"address"}],"outputs":[]},{"stateMutability":"nonpayable","type":"function","name":"burn","inputs":[{"name":"_coin","type":"address"}],"outputs":[{"name":"","type":"bool"}]},{"stateMutability":"nonpayable","type":"function","name":"recover_balance","inputs":[{"name":"_coin","type":"address"}],"outputs":[{"name":"","type":"bool"}]},{"stateMutability":"nonpayable","type":"function","name":"set_receiver","inputs":[{"name":"_receiver","type":"address"}],"outputs":[{"name":"","type":"bool"}]},{"stateMutability":"nonpayable","type":"function","name":"commit_transfer_ownership","inputs":[{"name":"_future_owner","type":"address"}],"outputs":[{"name":"","type":"bool"}]},{"stateMutability":"nonpayable","type":"function","name":"accept_transfer_ownership","inputs":[],"outputs":[{"name":"","type":"bool"}]},{"stateMutability":"view","type":"function","name":"receiver","inputs":[],"outputs":[{"name":"","type":"address"}]},{"stateMutability":"view","type":"function","name":"owner","inputs":[],"outputs":[{"name":"","type":"address"}]},{"stateMutability":"view","type":"function","name":"future_owner","inputs":[],"outputs":[{"name":"","type":"address"}]}]

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

000000000000000000000000774d1dba98cfbd1f2bc3a1f59c494125e07c48f9

-----Decoded View---------------
Arg [0] : receiver (address): 0x774D1Dba98cfBD1F2Bc3A1F59c494125e07C48F9

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 000000000000000000000000774d1dba98cfbd1f2bc3a1f59c494125e07c48f9