0x1223e927…4406sent to0xb2b01dec…c525·#18,837,180·view on Etherscan
data:application/vnd.facet.tx+json;rule=esip6,{"op":"call","data":{"to":"0x26231ad975456d53682e1b6364e9e005886281e7","function":"upgradeAndCall","args":{"newHash":"0xf95c578c5c54f4669d21387e89cfcf16d1fffb3937b47f1d1a22850c0ad80f6e","newSource":"pragma(:rubidity, \"1.0.0\")\ncontract(:ERC20, abstract: true) {\n event(:Transfer, { from: :address, to: :address, amount: :uint256 })\n event(:Approval, { owner: :address, spender: :address, amount: :uint256 })\n string(:public, :name)\n string(:public, :symbol)\n uint8(:public, :decimals)\n uint256(:public, :totalSupply)\n mapping(({ address: :uint256 }), :public, :balanceOf)\n mapping(({ address: mapping(address: :uint256) }), :public, :allowance)\n constructor(name: :string, symbol: :string, decimals: :uint8) {\n s.name=name\n s.symbol=symbol\n s.decimals=decimals\n }\n function(:approve, { spender: :address, amount: :uint256 }, :public, :virtual, returns: :bool) {\n s.allowance[msg.sender][spender] = amount\n emit(:Approval, owner: msg.sender, spender: spender, amount: amount)\n return true\n }\n function(:transfer, { to: :address, amount: :uint256 }, :public, :virtual, returns: :bool) {\n require(s.balanceOf[msg.sender] \u003e= amount, \"Insufficient balance\")\n s.balanceOf[msg.sender] -= amount\n s.balanceOf[to] += amount\n emit(:Transfer, from: msg.sender, to: to, amount: amount)\n return true\n }\n function(:transferFrom, { from: :address, to: :address, amount: :uint256 }, :public, :virtual, returns: :bool) {\n allowed = s.allowance[from][msg.sender]\n require(s.balanceOf[from] \u003e= amount, \"Insufficient balance\")\n require(allowed \u003e= amount, \"Insufficient allowance\")\n s.allowance[from][msg.sender] = allowed - amount\n s.balanceOf[from] -= amount\n s.balanceOf[to] += amount\n emit(:Transfer, from: from, to: to, amount: amount)\n return true\n }\n function(:_mint, { to: :address, amount: :uint256 }, :internal, :virtual) {\n s.totalSupply += amount\n s.balanceOf[to] += amount\n emit(:Transfer, from: address(0), to: to, amount: amount)\n }\n function(:_burn, { from: :address, amount: :uint256 }, :internal, :virtual) {\n require(s.balanceOf[from] \u003e= amount, \"Insufficient balance\")\n s.balanceOf[from] -= amount\n s.totalSupply -= amount\n emit(:Transfer, from: from, to: address(0), amount: amount)\n }\n}\ncontract(:Upgradeable, abstract: true) {\n address(:public, :upgradeAdmin)\n event(:ContractUpgraded, { oldHash: :bytes32, newHash: :bytes32 })\n event(:UpgradeAdminChanged, { newUpgradeAdmin: :address })\n constructor(upgradeAdmin: :address) {\n s.upgradeAdmin=upgradeAdmin\n }\n function(:setUpgradeAdmin, { newUpgradeAdmin: :address }, :public) {\n require(msg.sender == s.upgradeAdmin, \"NOT_AUTHORIZED\")\n s.upgradeAdmin=newUpgradeAdmin\n emit(:UpgradeAdminChanged, newUpgradeAdmin: newUpgradeAdmin)\n }\n function(:upgradeAndCall, { newHash: :bytes32, newSource: :string, migrationCalldata: :string }, :public) {\n upgrade(newHash: newHash, newSource: newSource)\n (success, data) = address(this).call(migrationCalldata)\n require(success, \"Migration failed\")\n }\n function(:upgrade, { newHash: :bytes32, newSource: :string }, :public) {\n currentHash = this.currentInitCodeHash\n require(msg.sender == s.upgradeAdmin, \"NOT_AUTHORIZED\")\n this.upgradeImplementation(newHash, newSource)\n emit(:ContractUpgraded, oldHash: currentHash, newHash: newHash)\n }\n}\ncontract(:EthscriptionERC20BridgeV2, is: [:ERC20, :Upgradeable], upgradeable: true) {\n event(:BridgedIn, { to: :address, amount: :uint256 })\n event(:InitiateWithdrawal, { from: :address, amount: :uint256, withdrawalId: :bytes32 })\n event(:WithdrawalComplete, { to: :address, amount: :uint256, withdrawalId: :bytes32 })\n uint256(:public, :mintAmount)\n address(:public, :trustedSmartContract)\n mapping(({ address: :uint256 }), :public, :bridgedInAmount)\n mapping(({ bytes32: :uint256 }), :public, :withdrawalIdAmount)\n mapping(({ address: :bytes32 }), :public, :userWithdrawalId)\n constructor(name: :string, symbol: :string, mintAmount: :uint256, trustedSmartContract: :address) {\n require(mintAmount \u003e 0, \"Invalid mint amount\")\n require(trustedSmartContract != address(0), \"Invalid smart contract\")\n self.ERC20.constructor(name: name, symbol: symbol, decimals: 18)\n self.Upgradeable.constructor(upgradeAdmin: msg.sender)\n s.mintAmount=mintAmount\n s.trustedSmartContract=trustedSmartContract\n }\n function(:onUpgrade, { newTrustedSmartContract: :address }, :public) {\n require(msg.sender == address(this), \"Only the contract itself can migrate\")\n s.trustedSmartContract=newTrustedSmartContract\n return nil\n }\n function(:bridgeIn, { to: :address, amount: :uint256 }, :public) {\n require(msg.sender == s.trustedSmartContract, \"Only the trusted smart contract can bridge in tokens\")\n s.bridgedInAmount[to] += amount\n _mint(to: to, amount: amount * s.mintAmount * 1.ether)\n emit(:BridgedIn, to: to, amount: amount)\n }\n function(:bridgeOut, { amount: :uint256 }, :public) {\n withdrawalId = tx.current_transaction_hash\n require(s.userWithdrawalId[msg.sender] == bytes32(0), \"Withdrawal pending\")\n require(s.withdrawalIdAmount[withdrawalId] == 0, \"Already bridged out\")\n require(s.bridgedInAmount[msg.sender] \u003e= amount, \"Not enough bridged in\")\n require(amount \u003e 0, \"Invalid amount\")\n s.userWithdrawalId[msg.sender] = withdrawalId\n s.withdrawalIdAmount[withdrawalId] = amount\n s.bridgedInAmount[msg.sender] -= amount\n _burn(from: msg.sender, amount: amount * s.mintAmount * 1.ether)\n emit(:InitiateWithdrawal, from: msg.sender, amount: amount, withdrawalId: withdrawalId)\n }\n function(:markWithdrawalComplete, { to: :address, withdrawalId: :bytes32 }, :public) {\n require(msg.sender == s.trustedSmartContract, \"Only the trusted smart contract can mark withdrawals as complete\")\n require(s.userWithdrawalId[to] == withdrawalId, \"Withdrawal id not found\")\n amount = s.withdrawalIdAmount[withdrawalId]\n s.withdrawalIdAmount[withdrawalId] = 0\n s.userWithdrawalId[to] = bytes32(0)\n emit(:WithdrawalComplete, to: to, amount: amount, withdrawalId: withdrawalId)\n }\n}\n","migrationCalldata":"{\"function\":\"onUpgrade\",\"args\":{\"newTrustedSmartContract\":\"0x061eAf68B2069Ed7708af1893f4499960a0156c5\"}}"}}}