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feat: impl callTrace2 to support internal tx order #233

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merged 1 commit into from
Mar 9, 2023

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@linh-1 linh-1 commented Mar 9, 2023

Why

The callTrace is not supporting internal txs' order, so this PR implements a new trace that supports order. Order is the order of the opcode in each tx.

Old API response

{
  "jsonrpc": "2.0",
  "id": "1",
  "result": {
    "internalTxs": {
      "0x250559da5e113cc17e5297c5292b2a8a698f273864abdcaf4aace4d889cd8d4f": {
        "result": {
          "type": "CALL",
          "from": "0x968d0cd7343f711216817e617d3f92a23dc91c07",
          "to": "0x31b070817dbf268bfe1484bd1b4d902c8c4f62df",
          "value": "0x0",
          "gas": "0x1325c",
          "gasUsed": "0xca60",
          "input": "0xd1e0f3080000000000000000000000008a6e09c0e369086b3ac219ab66f990b0a7d3e1da0000000000000000000000000000000000000000000000000000000000000001",
          "output": "0x",
          "calls": [
            {
              "type": "DELEGATECALL",
              "from": "0x31b070817dbf268bfe1484bd1b4d902c8c4f62df",
              "to": "0x8a6e09c0e369086b3ac219ab66f990b0a7d3e1da",
              "gas": "0x1256b",
              "gasUsed": "0xc1ce",
              "input": "0x6466414b0000000000000000000000000000000000000000000000000000000000000001",
              "output": "0x",
              "calls": [
                {
                  "type": "CALL",
                  "from": "0x31b070817dbf268bfe1484bd1b4d902c8c4f62df",
                  "to": "0x359aef78ffa9807889258d0dd398172ca3b77eb1",
                  "value": "0x1",
                  "gas": "0x8fc",
                  "gasUsed": "0x0",
                  "input": "0x",
                  "output": "0x"
                }
              ]
            }
          ]
        }
      }
    },
    "dirtyAccounts": [
      {
        "address": "0xb6bc5bc0410773a3f86b1537ce7495c52e38f88b",
        "nonce": 0,
        "balance": "0x5da40dcc1be00",
        "root": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
        "codeHash": "0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470",
        "blockNumber": 1549,
        "blockHash": "0xa9c2f5290d405b018c3fe196ff5d34dc17453bc2e6e7688c8dee1ad3e084b2cc",
        "deleted": false,
        "suicided": false,
        "dirtyCode": false
      },
      {
        "address": "0x968d0cd7343f711216817e617d3f92a23dc91c07",
        "nonce": 27,
        "balance": "0x1431e0fad817c0d37148be000",
        "root": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
        "codeHash": "0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470",
        "blockNumber": 1549,
        "blockHash": "0xa9c2f5290d405b018c3fe196ff5d34dc17453bc2e6e7688c8dee1ad3e084b2cc",
        "deleted": false,
        "suicided": false,
        "dirtyCode": false
      },
      {
        "address": "0x31b070817dbf268bfe1484bd1b4d902c8c4f62df",
        "nonce": 1,
        "balance": "0xde0b6b3a763ffff",
        "root": "0x7089744a86585dd4cd821e0e6b9112ee68b2b45466fa8c153f3899b99f9f915d",
        "codeHash": "0x8925f77045e8209dc19eb826e6fc391b883cd1debd6987577cf5bee434c880c9",
        "blockNumber": 1549,
        "blockHash": "0xa9c2f5290d405b018c3fe196ff5d34dc17453bc2e6e7688c8dee1ad3e084b2cc",
        "deleted": false,
        "suicided": false,
        "dirtyCode": false
      },
      {
        "address": "0x359aef78ffa9807889258d0dd398172ca3b77eb1",
        "nonce": 0,
        "balance": "0x2",
        "root": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
        "codeHash": "0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470",
        "blockNumber": 1549,
        "blockHash": "0xa9c2f5290d405b018c3fe196ff5d34dc17453bc2e6e7688c8dee1ad3e084b2cc",
        "deleted": false,
        "suicided": false,
        "dirtyCode": false
      }
    ]
  }
}

New API response

{
    "jsonrpc": "2.0",
    "id": "1",
    "result": {
        "internalTxs": {
            "0x250559da5e113cc17e5297c5292b2a8a698f273864abdcaf4aace4d889cd8d4f": {
                "result": {
                    "type": "CALL",
                    "order": 0,
                    "from": "0x968d0cd7343f711216817e617d3f92a23dc91c07",
                    "to": "0x31b070817dbf268bfe1484bd1b4d902c8c4f62df",
                    "value": "0x0",
                    "gas": "0x1325c",
                    "gasUsed": "0xca60",
                    "input": "0xd1e0f3080000000000000000000000008a6e09c0e369086b3ac219ab66f990b0a7d3e1da0000000000000000000000000000000000000000000000000000000000000001",
                    "output": "0x",
                    "calls": [
                        {
                            "type": "DELEGATECALL",
                            "order": 427,
                            "from": "0x31b070817dbf268bfe1484bd1b4d902c8c4f62df",
                            "to": "0x8a6e09c0e369086b3ac219ab66f990b0a7d3e1da",
                            "gas": "0x1256b",
                            "gasUsed": "0xc1ce",
                            "input": "0x6466414b0000000000000000000000000000000000000000000000000000000000000001",
                            "output": "0x",
                            "calls": [
                                {
                                    "type": "CALL",
                                    "order": 598,
                                    "from": "0x31b070817dbf268bfe1484bd1b4d902c8c4f62df",
                                    "to": "0x359aef78ffa9807889258d0dd398172ca3b77eb1",
                                    "value": "0x1",
                                    "gas": "0x8fc",
                                    "gasUsed": "0x0",
                                    "input": "0x",
                                    "output": "0x"
                                }
                            ]
                        }
                    ]
                }
            }
        },
        "dirtyAccounts": [
            {
                "address": "0xb6bc5bc0410773a3f86b1537ce7495c52e38f88b",
                "nonce": 0,
                "balance": "0x5da40dcc1be00",
                "root": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
                "codeHash": "0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470",
                "blockNumber": 1549,
                "blockHash": "0xa9c2f5290d405b018c3fe196ff5d34dc17453bc2e6e7688c8dee1ad3e084b2cc",
                "deleted": false,
                "suicided": false,
                "dirtyCode": false
            },
            {
                "address": "0x968d0cd7343f711216817e617d3f92a23dc91c07",
                "nonce": 27,
                "balance": "0x1431e0fad817c0d37148be000",
                "root": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
                "codeHash": "0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470",
                "blockNumber": 1549,
                "blockHash": "0xa9c2f5290d405b018c3fe196ff5d34dc17453bc2e6e7688c8dee1ad3e084b2cc",
                "deleted": false,
                "suicided": false,
                "dirtyCode": false
            },
            {
                "address": "0x31b070817dbf268bfe1484bd1b4d902c8c4f62df",
                "nonce": 1,
                "balance": "0xde0b6b3a763ffff",
                "root": "0x7089744a86585dd4cd821e0e6b9112ee68b2b45466fa8c153f3899b99f9f915d",
                "codeHash": "0x8925f77045e8209dc19eb826e6fc391b883cd1debd6987577cf5bee434c880c9",
                "blockNumber": 1549,
                "blockHash": "0xa9c2f5290d405b018c3fe196ff5d34dc17453bc2e6e7688c8dee1ad3e084b2cc",
                "deleted": false,
                "suicided": false,
                "dirtyCode": false
            },
            {
                "address": "0x359aef78ffa9807889258d0dd398172ca3b77eb1",
                "nonce": 0,
                "balance": "0x2",
                "root": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
                "codeHash": "0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470",
                "blockNumber": 1549,
                "blockHash": "0xa9c2f5290d405b018c3fe196ff5d34dc17453bc2e6e7688c8dee1ad3e084b2cc",
                "deleted": false,
                "suicided": false,
                "dirtyCode": false
            }
        ]
    }
}

@linh-1 linh-1 merged commit a285a1a into master Mar 9, 2023
@linh-1 linh-1 deleted the feat/impl-calltrace2 branch March 9, 2023 08:06
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3 participants