pasevin

ERC-3643 / T-REX Teardown

1. Mental model

In normal ERC-20:

flowchart LR
  A[Wallet A] -->|transfer| T[ERC-20 Token]
 T --> B[Wallet B]

pasevin

# SubQuery Deployments


| Network                    | IPFS CID                                       | Deployed | Project                                                                                                  |
| -------------------------- | ---------------------------------------------- | -------- | -------------------------------------------------------------------------------------------------------- |
| **arbitrum-mainnet**       | QmWfHZewmgdLj3U2FRvS3NDm65vzYjumqVZxZHfk4Wc5WL | ✅        | [https://app.subquery.network/explorer/project/0x82](https://app.subquery.network/explorer/project/0x82) |
| **arbitrum-sepolia**       | QmSjbjPd7V3PABfqngdFtq9vXhqRLRU6eGkPjhyPcUvio2 | ✅        | [https://app.subquery.network/explorer/project/0x83](https://app.subquery.network/explorer/project/0x83) |
| **avalanche-fuji**         | QmXaULcS7HrWztaCzQbhJRiff7ErkVNifWBZV6sNfX38k8 | ✅        | [https://app.subquery.network/explorer/project/0x84](https://app.subquery.network/explorer/project/0x84) |
| **avala

pasevin

{
  "abi": [
    {
      "type": "constructor",
      "inputs": [
        {
          "name": "_logic",
          "type": "address",
          "internalType": "address"
        },

pasevin

{
	"id": "6de49643a2c642b203204c927fd67bd8",
	"_format": "hh-sol-build-info-1",
	"solcVersion": "0.8.26",
	"solcLongVersion": "0.8.26+commit.8a97fa7a",
	"input": {
		"language": "Solidity",
		"sources": {
			"contracts/MyUpgradeableV2.sol": {
				"content": "// SPDX-License-Identifier: MIT\n// Compatible with OpenZeppelin Contracts ^5.0.0\npragma solidity ^0.8.20;\n\nimport \"./MyUpgradeable.sol\";\n\ncontract MyUpgradeableV2 is MyUpgradeable {\n    function getVersion() public pure returns (string memory) {\n        return \"V2\";\n    }\n}\n"

pasevin

{
	"deploy": {
		"VM:-": {
			"linkReferences": {},
			"autoDeployLib": true
		},
		"main:1": {
			"linkReferences": {},
			"autoDeployLib": true
		},

pasevin

{
	"id": "381327ec55246b4a7859639e37859500",
	"_format": "hh-sol-build-info-1",
	"solcVersion": "0.8.26",
	"solcLongVersion": "0.8.26+commit.8a97fa7a",
	"input": {
		"language": "Solidity",
		"sources": {
			"contracts/MyUpgradeable.sol": {
				"content": "// SPDX-License-Identifier: MIT\n// Compatible with OpenZeppelin Contracts ^5.0.0\npragma solidity ^0.8.20;\n\nimport \"@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol\";\nimport \"@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol\";\nimport \"@openzeppelin/contracts-upgradeable/proxy/utils/UUPSUpgradeable.sol\";\n\ncontract MyUpgradeable is Initializable, OwnableUpgradeable, UUPSUpgradeable {\n    /// @custom:oz-upgrades-unsafe-allow constructor\n    constructor() {\n        _disableInitializers();\n    }\n\n    function initialize(address initialOwner) initializer public {\n        __Ownable_init(initialOwner);\n        __UUPSUpgradeable_init();\n    }\n\n    function _authorizeUpgrade(address newImplementation)\n        

pasevin

{
	"id": "2630c44b7716e737c9df9225c9ed5367",
	"_format": "hh-sol-build-info-1",
	"solcVersion": "0.8.26",
	"solcLongVersion": "0.8.26+commit.8a97fa7a",
	"input": {
		"language": "Solidity",
		"sources": {
			"contracts/InputTester.sol": {
				"content": "// SPDX-License-Identifier: MIT\npragma solidity ^0.8.4;\n\ncontract InputTester {\n    \n    struct StructWithArray {\n        string title;\n        string[] tags;\n    }\n\n    struct NestedStruct {\n        bool isToggled;\n        string title;\n        string author;\n        uint book_id;\n        address addr;\n        string[] tags;\n        TheStruct2 meta;\n    }\n\n    struct TheStruct2 {\n        string subtitle;\n        uint pages;\n    }\n\n    enum Status { Active, Inactive, Suspended }\n\n    event Uint256Inputed(uint256 num);\n    event AddressInputed(address addr);\n    event StringInputed(string str);\n    event BoolInputed(bool bl);\n    event BytesInputed(bytes data);\n    event EnumStatusInputed(Status status);\n    event UnlimitedStri

pasevin

{
	"deploy": {
		"VM:-": {
			"linkReferences": {},
			"autoDeployLib": true
		},
		"main:1": {
			"linkReferences": {},
			"autoDeployLib": true
		},

pasevin

{
  "id": "b5afe1d4f024079d687bf9184b1ad401",
  "_format": "hh-sol-build-info-1",
  "solcVersion": "0.8.4",
  "solcLongVersion": "0.8.4+commit.c7e474f2",
  "input": {
    "language": "Solidity",
    "sources": {
      "contracts/Greeter.sol": {
        "content": "//SPDX-License-Identifier: Unlicense\npragma solidity ^0.8.0;\n\nimport \"hardhat/console.sol\";\n\ncontract Greeter {\n  address myLibraryAddress;\n  string public greeting;\n  bool public testBool;\n  uint256 public testUint;\n  uint8 public testUint8;\n  struct TestStruct {\n    uint256 testUint;\n    uint8 testUint8;\n  }\n  TestStruct public testStruct;\n  // nested\n  struct TestStruct2 {\n    TestStruct testStruct;\n    uint256 testUint;\n  }\n  TestStruct2 public testStruct2;\n\n  constructor(\n    address _myLibraryAddress,\n    string memory _greeting,\n    bool _testBool,\n    uint256 _testUint,\n    uint8 _testUint8,\n    TestStruct memory _testStruct,\n    TestStruct2 memory _testStruct2\n  ) payable {\n    console.log(\"Deploying a Gre

pasevin

{
  "id": "569487d9d330123e48bbd19f3a1946a8",
  "_format": "hh-sol-build-info-1",
  "solcVersion": "0.8.4",
  "solcLongVersion": "0.8.4+commit.c7e474f2",
  "input": {
    "language": "Solidity",
    "sources": {
      "contracts/Greeter.sol": {
        "content": "//SPDX-License-Identifier: Unlicense\npragma solidity ^0.8.0;\n\nimport \"hardhat/console.sol\";\n\nlibrary MyLibrary {\n  function myFunction() external pure returns (uint256) {\n    return 42;\n  }\n}\n\ncontract Greeter {\n  address myLibraryAddress;\n  string private greeting;\n  bool private testBool;\n  uint256 private testUint;\n  uint8 private testUint8;\n\n  constructor(\n    address _myLibraryAddress,\n    string memory _greeting,\n    bool _testBool,\n    uint256 _testUint,\n    uint8 _testUint8\n  ) {\n    console.log(\"Deploying a Greeter with greeting:\", _greeting);\n    myLibraryAddress = address(_myLibraryAddress);\n    greeting = _greeting;\n    testBool = _testBool;\n    testUint = _testUint;\n    testUint8 = _testUint8;\n  }\n\n