trace_transaction RPC Method

This RPC method is included in the Free Trial with limited usage. Upgrade your plan to get full access and higher limits. Learn more on our pricing page.

Deprecation Notice

This method will be deprecated on Amoy Testnet (July 1, 2026) and Mainnet (July 15, 2026) following Polygon Labs' sunset of Erigon. Use debug_traceTransaction as an alternative.

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.matic.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "trace_transaction",
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  "params": [
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    "0x81e807e7a6031d9f103eeee2a2edc5994c3432ee1e3227c66ff78eef30ea1dec"
8
  ],
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  "id": 1
10
}'

1
curl -X POST "https://docs-demo.matic.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "trace_transaction",
6
  "params": [
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    "0x81e807e7a6031d9f103eeee2a2edc5994c3432ee1e3227c66ff78eef30ea1dec"
8
  ],
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  "id": 1
10
}'

1
import { ethers } from "ethers";
2

3
async function main() {
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    const provider = new ethers.JsonRpcProvider("https://docs-demo.matic.quiknode.pro/");
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    const response = await provider.send("trace_transaction", [
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    "0x81e807e7a6031d9f103eeee2a2edc5994c3432ee1e3227c66ff78eef30ea1dec"
7
]);
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    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.matic.quiknode.pro/");
5
    const response = await provider.send("trace_transaction", [
6
    "0x81e807e7a6031d9f103eeee2a2edc5994c3432ee1e3227c66ff78eef30ea1dec"
7
]);
8
    console.log(response);
9
}
10

11
main();

1
from web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.matic.quiknode.pro/'))
3
response = w3.provider.make_request("trace_transaction", ["0x81e807e7a6031d9f103eeee2a2edc5994c3432ee1e3227c66ff78eef30ea1dec"])
4
print(response)

1
from web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.matic.quiknode.pro/'))
3
response = w3.provider.make_request("trace_transaction", ["0x81e807e7a6031d9f103eeee2a2edc5994c3432ee1e3227c66ff78eef30ea1dec"])
4
print(response)

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

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

8
    const result = await client.request({
9
        method: 'trace_transaction',
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        params: [
11
          "0x81e807e7a6031d9f103eeee2a2edc5994c3432ee1e3227c66ff78eef30ea1dec"
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.matic.quiknode.pro/')
6
    })
7

8
    const result = await client.request({
9
        method: 'trace_transaction',
10
        params: [
11
          "0x81e807e7a6031d9f103eeee2a2edc5994c3432ee1e3227c66ff78eef30ea1dec"
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.matic.quiknode.pro/",
5
})
6

7
core.client
8
  .request({
9
    method: 'trace_transaction',
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    params: ["0x81e807e7a6031d9f103eeee2a2edc5994c3432ee1e3227c66ff78eef30ea1dec"]
11
  })
12
  .then(res => console.log(res))

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

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

7
core.client
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  .request({
9
    method: 'trace_transaction',
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    params: ["0x81e807e7a6031d9f103eeee2a2edc5994c3432ee1e3227c66ff78eef30ea1dec"]
11
  })
12
  .then(res => console.log(res))

1
const body = {
2
    jsonrpc: '2.0',
3
    method: 'trace_transaction',
4
    params: ["0x81e807e7a6031d9f103eeee2a2edc5994c3432ee1e3227c66ff78eef30ea1dec"],
5
    id: 1
6
}
7

8
async function main() {
9
    const response = await fetch('https://docs-demo.matic.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: ["0x81e807e7a6031d9f103eeee2a2edc5994c3432ee1e3227c66ff78eef30ea1dec"],
5
    id: 1
6
}
7

8
async function main() {
9
    const response = await fetch('https://docs-demo.matic.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.matic.quiknode.pro/"
5

6
payload = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "trace_transaction",
9
  "params": [
10
    "0x81e807e7a6031d9f103eeee2a2edc5994c3432ee1e3227c66ff78eef30ea1dec"
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.matic.quiknode.pro/"
5

6
payload = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "trace_transaction",
9
  "params": [
10
    "0x81e807e7a6031d9f103eeee2a2edc5994c3432ee1e3227c66ff78eef30ea1dec"
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.matic.quiknode.pro/")
6

7
payload = {
8
  jsonrpc: "2.0",
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  id: 1,
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  method: "trace_transaction",
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  params: ["0x81e807e7a6031d9f103eeee2a2edc5994c3432ee1e3227c66ff78eef30ea1dec"]
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}
13

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

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

22
puts response.body

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

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

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "trace_transaction",
11
  params: ["0x81e807e7a6031d9f103eeee2a2edc5994c3432ee1e3227c66ff78eef30ea1dec"]
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": null
5
}

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": null
5
}

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