trace_transaction RPC Method

Parameters

hash

string

REQUIRED

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Returns

array

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action

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from

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callType

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gas

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input

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to

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value

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blockHash

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blockNumber

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result

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gasUsed

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output

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subtraces

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traceAddress

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transactionHash

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transactionPosition

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type

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Request

1
curl -X POST "https://docs-demo.fantom.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "trace_transaction",
6
  "params": [
7
    "0x1fe56aa4fc2b833c2b17c92944e3c43f5ec93e561d3ff9750ebd838a20c3e21c"
8
  ],
9
  "id": 1
10
}'

1
curl -X POST "https://docs-demo.fantom.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "trace_transaction",
6
  "params": [
7
    "0x1fe56aa4fc2b833c2b17c92944e3c43f5ec93e561d3ff9750ebd838a20c3e21c"
8
  ],
9
  "id": 1
10
}'

1
import { ethers } from "ethers";
2

3
async function main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.fantom.quiknode.pro/");
5
    const response = await provider.send("trace_transaction", [
6
    "0x1fe56aa4fc2b833c2b17c92944e3c43f5ec93e561d3ff9750ebd838a20c3e21c"
7
]);
8
    console.log(response);
9
}
10

11
main();

1
import { ethers } from "ethers";
2

3
async function main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.fantom.quiknode.pro/");
5
    const response = await provider.send("trace_transaction", [
6
    "0x1fe56aa4fc2b833c2b17c92944e3c43f5ec93e561d3ff9750ebd838a20c3e21c"
7
]);
8
    console.log(response);
9
}
10

11
main();

1
from web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.fantom.quiknode.pro/'))
3
response = w3.provider.make_request("trace_transaction", ["0x1fe56aa4fc2b833c2b17c92944e3c43f5ec93e561d3ff9750ebd838a20c3e21c"])
4
print(response)

1
from web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.fantom.quiknode.pro/'))
3
response = w3.provider.make_request("trace_transaction", ["0x1fe56aa4fc2b833c2b17c92944e3c43f5ec93e561d3ff9750ebd838a20c3e21c"])
4
print(response)

1
import { createPublicClient, http } from 'viem'
2

3
async function main() {
4
    const client = createPublicClient({
5
        transport: http('https://docs-demo.fantom.quiknode.pro/')
6
    })
7

8
    const result = await client.request({
9
        method: 'trace_transaction',
10
        params: [
11
          "0x1fe56aa4fc2b833c2b17c92944e3c43f5ec93e561d3ff9750ebd838a20c3e21c"
12
        ]
13
    })
14

15
    console.log(result)
16
}
17

18
main()

1
import { createPublicClient, http } from 'viem'
2

3
async function main() {
4
    const client = createPublicClient({
5
        transport: http('https://docs-demo.fantom.quiknode.pro/')
6
    })
7

8
    const result = await client.request({
9
        method: 'trace_transaction',
10
        params: [
11
          "0x1fe56aa4fc2b833c2b17c92944e3c43f5ec93e561d3ff9750ebd838a20c3e21c"
12
        ]
13
    })
14

15
    console.log(result)
16
}
17

18
main()

1
import { Core } from '@quicknode/sdk'
2

3
const core = new Core({
4
  endpointUrl: "https://docs-demo.fantom.quiknode.pro/",
5
})
6

7
core.client
8
  .request({
9
    method: 'trace_transaction',
10
    params: ["0x1fe56aa4fc2b833c2b17c92944e3c43f5ec93e561d3ff9750ebd838a20c3e21c"]
11
  })
12
  .then(res => console.log(res))

1
import { Core } from '@quicknode/sdk'
2

3
const core = new Core({
4
  endpointUrl: "https://docs-demo.fantom.quiknode.pro/",
5
})
6

7
core.client
8
  .request({
9
    method: 'trace_transaction',
10
    params: ["0x1fe56aa4fc2b833c2b17c92944e3c43f5ec93e561d3ff9750ebd838a20c3e21c"]
11
  })
12
  .then(res => console.log(res))

1
const body = {
2
    jsonrpc: '2.0',
3
    method: 'trace_transaction',
4
    params: ["0x1fe56aa4fc2b833c2b17c92944e3c43f5ec93e561d3ff9750ebd838a20c3e21c"],
5
    id: 1
6
}
7

8
async function main() {
9
    const response = await fetch('https://docs-demo.fantom.quiknode.pro/', {
10
        method: 'POST',
11
        headers: {'Content-Type': 'application/json'},
12
        body: JSON.stringify(body)
13
    })
14
    const data = await response.json()
15
    console.log(data)
16
}
17

18
main()

1
const body = {
2
    jsonrpc: '2.0',
3
    method: 'trace_transaction',
4
    params: ["0x1fe56aa4fc2b833c2b17c92944e3c43f5ec93e561d3ff9750ebd838a20c3e21c"],
5
    id: 1
6
}
7

8
async function main() {
9
    const response = await fetch('https://docs-demo.fantom.quiknode.pro/', {
10
        method: 'POST',
11
        headers: {'Content-Type': 'application/json'},
12
        body: JSON.stringify(body)
13
    })
14
    const data = await response.json()
15
    console.log(data)
16
}
17

18
main()

1
import requests
2
import json
3

4
url = "https://docs-demo.fantom.quiknode.pro/"
5

6
payload = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "trace_transaction",
9
  "params": [
10
    "0x1fe56aa4fc2b833c2b17c92944e3c43f5ec93e561d3ff9750ebd838a20c3e21c"
11
  ],
12
  "id": 1
13
})
14
headers = {
15
  'Content-Type': 'application/json'
16
}
17

18
response = requests.request("POST", url, headers=headers, data=payload)
19

20
print(response.text)

1
import requests
2
import json
3

4
url = "https://docs-demo.fantom.quiknode.pro/"
5

6
payload = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "trace_transaction",
9
  "params": [
10
    "0x1fe56aa4fc2b833c2b17c92944e3c43f5ec93e561d3ff9750ebd838a20c3e21c"
11
  ],
12
  "id": 1
13
})
14
headers = {
15
  'Content-Type': 'application/json'
16
}
17

18
response = requests.request("POST", url, headers=headers, data=payload)
19

20
print(response.text)

1
require "uri"
2
require "json"
3
require "net/http"
4

5
uri = URI("https://docs-demo.fantom.quiknode.pro/")
6

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "trace_transaction",
11
  params: ["0x1fe56aa4fc2b833c2b17c92944e3c43f5ec93e561d3ff9750ebd838a20c3e21c"]
12
}
13

14
request = Net::HTTP::Post.new(uri)
15
request["Content-Type"] = "application/json"
16
request.body = JSON.generate(payload)
17

18
response = Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
19
  http.request(request)
20
end
21

22
puts response.body

1
require "uri"
2
require "json"
3
require "net/http"
4

5
uri = URI("https://docs-demo.fantom.quiknode.pro/")
6

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "trace_transaction",
11
  params: ["0x1fe56aa4fc2b833c2b17c92944e3c43f5ec93e561d3ff9750ebd838a20c3e21c"]
12
}
13

14
request = Net::HTTP::Post.new(uri)
15
request["Content-Type"] = "application/json"
16
request.body = JSON.generate(payload)
17

18
response = Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
19
  http.request(request)
20
end
21

22
puts response.body

Response

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": [
5
    {
6
      "action": {
7
        "from": "0xdeaddeaddeaddeaddeaddeaddeaddeaddead0001",
8
        "callType": "call",
9
        "gas": "0xee8b0",
10
        "input": "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",
11
        "to": "0x4200000000000000000000000000000000000015",
12
        "value": "0x0"
13
      },
14
      "blockHash": "0x69e2ae442adf3bef34165fac8f3602b8cf9d5973fb883804f119286ce96f6eb8",
15
      "blockNumber": 9009586,
16
      "result": {
17
        "gasUsed": "0xa07d",
18
        "output": "0x"
19
      },
20
      "subtraces": 1,
21
      "traceAddress": [],
22
      "transactionHash": "0xbaa27fa540f50254c7200cacfb5c725174f96ae3198b653853e1353a9bdc03b2",
23
      "transactionPosition": 0,
24
      "type": "call"
25
    },
26
    {
27
      "action": {
28
        "from": "0x4200000000000000000000000000000000000015",
29
        "callType": "delegatecall",
30
        "gas": "0xe99f5",
31
        "input": "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",
32
        "to": "0xc0d3c0d3c0d3c0d3c0d3c0d3c0d3c0d3c0d30015",
33
        "value": "0x0"
34
      },
35
      "blockHash": "0x69e2ae442adf3bef34165fac8f3602b8cf9d5973fb883804f119286ce96f6eb8",
36
      "blockNumber": 9009586,
37
      "result": {
38
        "gasUsed": "0x8cf4",
39
        "output": "0x"
40
      },
41
      "subtraces": 0,
42
      "traceAddress": [
43
        0
44
      ],
45
      "transactionHash": "0xbaa27fa540f50254c7200cacfb5c725174f96ae3198b653853e1353a9bdc03b2",
46
      "transactionPosition": 0,
47
      "type": "call"
48
    }
49
  ]
50
}

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": [
5
    {
6
      "action": {
7
        "from": "0xdeaddeaddeaddeaddeaddeaddeaddeaddead0001",
8
        "callType": "call",
9
        "gas": "0xee8b0",
10
        "input": "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",
11
        "to": "0x4200000000000000000000000000000000000015",
12
        "value": "0x0"
13
      },
14
      "blockHash": "0x69e2ae442adf3bef34165fac8f3602b8cf9d5973fb883804f119286ce96f6eb8",
15
      "blockNumber": 9009586,
16
      "result": {
17
        "gasUsed": "0xa07d",
18
        "output": "0x"
19
      },
20
      "subtraces": 1,
21
      "traceAddress": [],
22
      "transactionHash": "0xbaa27fa540f50254c7200cacfb5c725174f96ae3198b653853e1353a9bdc03b2",
23
      "transactionPosition": 0,
24
      "type": "call"
25
    },
26
    {
27
      "action": {
28
        "from": "0x4200000000000000000000000000000000000015",
29
        "callType": "delegatecall",
30
        "gas": "0xe99f5",
31
        "input": "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",
32
        "to": "0xc0d3c0d3c0d3c0d3c0d3c0d3c0d3c0d3c0d30015",
33
        "value": "0x0"
34
      },
35
      "blockHash": "0x69e2ae442adf3bef34165fac8f3602b8cf9d5973fb883804f119286ce96f6eb8",
36
      "blockNumber": 9009586,
37
      "result": {
38
        "gasUsed": "0x8cf4",
39
        "output": "0x"
40
      },
41
      "subtraces": 0,
42
      "traceAddress": [
43
        0
44
      ],
45
      "transactionHash": "0xbaa27fa540f50254c7200cacfb5c725174f96ae3198b653853e1353a9bdc03b2",
46
      "transactionPosition": 0,
47
      "type": "call"
48
    }
49
  ]
50
}

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