trace_call 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_traceCall as an alternative.

Parámetros

objeto

objeto

Cargando...

de

cadena

Cargando...

a

cadena

OBLIGATORIO

Cargando...

gas

cadena

Cargando...

precio del gas

cadena

Cargando...

valor

cadena

Cargando...

datos

cadena

Cargando...

matriz

matriz

OBLIGATORIO

Cargando...

vmTrace

cadena

Cargando...

trace

cadena

Cargando...

stateDiff

cadena

Cargando...

número de bloque

cadena

Cargando...

Devoluciones

matriz

Cargando...

output

Cargando...

stateDiff

Cargando...

trace

Cargando...

acción

Cargando...

de

Cargando...

callType

Cargando...

gas

Cargando...

input

Cargando...

a

Cargando...

valor

Cargando...

resultado

Cargando...

gas consumido

Cargando...

output

Cargando...

subtraces

Cargando...

traceAddress

Cargando...

tipo

Cargando...

vmTrace

Cargando...

Solicitud

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_call",
6
  "params": [
7
    {
8
      "from": "0x407d73d8a49eeb85d32cf465507dd71d507100c1",
9
      "to": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
10
      "value": "0x186a0",
11
      "data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
12
    },
13
    [
14
      "trace"
15
    ],
16
    «último»
17
  ],
18
  "id": 1
19
}'

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_call",
6
  "params": [
7
    {
8
      "from": "0x407d73d8a49eeb85d32cf465507dd71d507100c1",
9
      "to": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
10
      "value": "0x186a0",
11
      "data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
12
    },
13
    [
14
      "trace"
15
    ],
16
    «último»
17
  ],
18
  "id": 1
19
}'

1
import { ethers } from "ethers";
2

3
asíncrono función main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.matic.quiknode.pro/");
5
    const response = await provider.send("trace_call", [
6
    {
7
        "from": "0x407d73d8a49eeb85d32cf465507dd71d507100c1",
8
        "to": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
9
        "value": "0x186a0",
10
        "data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
11
    },
12
    [
13
        "trace"
14
    ],
15
    «último»
16
]);
17
    consola.registro(respuesta);
18
}
19

20
principal();

1
import { ethers } from "ethers";
2

3
asíncrono función main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.matic.quiknode.pro/");
5
    const response = await provider.send("trace_call", [
6
    {
7
        "from": "0x407d73d8a49eeb85d32cf465507dd71d507100c1",
8
        "to": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
9
        "value": "0x186a0",
10
        "data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
11
    },
12
    [
13
        "trace"
14
    ],
15
    «último»
16
]);
17
    consola.registro(respuesta);
18
}
19

20
principal();

1
de web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.matic.quiknode.pro/'))
3
response = w3.provider.make_request("trace_call", [{"from":"0x407d73d8a49eeb85d32cf465507dd71d507100c1","to":"0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b","value":"0x186a0","data":"0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"},["trace"],"latest"])
4
imprimir(respuesta)

1
de web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.matic.quiknode.pro/'))
3
response = w3.provider.make_request("trace_call", [{"from":"0x407d73d8a49eeb85d32cf465507dd71d507100c1","to":"0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b","value":"0x186a0","data":"0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"},["trace"],"latest"])
4
imprimir(respuesta)

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

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

8
    const resultado = await cliente.solicitud({
9
        method: 'trace_call',
10
        parámetros: [
11
          {
12
            "from": "0x407d73d8a49eeb85d32cf465507dd71d507100c1",
13
            "to": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
14
            "value": "0x186a0",
15
            "data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
16
          },
17
          [
18
            "trace"
19
          ],
20
          «último»
21
        ]
22
    })
23

24
    consola.registro(resultado)
25
}
26

27
principal()

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

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

8
    const resultado = await cliente.solicitud({
9
        method: 'trace_call',
10
        parámetros: [
11
          {
12
            "from": "0x407d73d8a49eeb85d32cf465507dd71d507100c1",
13
            "to": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
14
            "value": "0x186a0",
15
            "data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
16
          },
17
          [
18
            "trace"
19
          ],
20
          «último»
21
        ]
22
    })
23

24
    consola.registro(resultado)
25
}
26

27
principal()

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

3
const qn = new QuicknodeSdk({})
4

5
const result = await qn.rpc.call(
6
  'trace_call',
7
  [
8
  {
9
    "from": "0x407d73d8a49eeb85d32cf465507dd71d507100c1",
10
    "to": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
11
    "value": "0x186a0",
12
    "data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
13
  },
14
  [
15
    "trace"
16
  ],
17
  «último»
18
],
19
  undefined,
20
  'https://docs-demo.matic.quiknode.pro/'
21
)
22

23
console.log(result)

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

3
const qn = new QuicknodeSdk({})
4

5
const result = await qn.rpc.call(
6
  'trace_call',
7
  [
8
  {
9
    "from": "0x407d73d8a49eeb85d32cf465507dd71d507100c1",
10
    "to": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
11
    "value": "0x186a0",
12
    "data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
13
  },
14
  [
15
    "trace"
16
  ],
17
  «último»
18
],
19
  undefined,
20
  'https://docs-demo.matic.quiknode.pro/'
21
)
22

23
console.log(result)

1
import asyncio
2
from quicknode_sdk import QuicknodeSdk, SdkFullConfig
3

4
async def main():
5
    qn = QuicknodeSdk(SdkFullConfig(api_key=None))
6
    result = await qn.rpc.call(
7
        "trace_call",
8
        [
9
            {
10
                "from": "0x407d73d8a49eeb85d32cf465507dd71d507100c1",
11
                "to": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
12
                "value": "0x186a0",
13
                "data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
14
            },
15
            [
16
                "trace"
17
            ],
18
            «último»
19
        ],
20
        endpoint_url="https://docs-demo.matic.quiknode.pro/",
21
    )
22
    print(result)
23

24
asyncio.run(main())

1
import asyncio
2
from quicknode_sdk import QuicknodeSdk, SdkFullConfig
3

4
async def main():
5
    qn = QuicknodeSdk(SdkFullConfig(api_key=None))
6
    result = await qn.rpc.call(
7
        "trace_call",
8
        [
9
            {
10
                "from": "0x407d73d8a49eeb85d32cf465507dd71d507100c1",
11
                "to": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
12
                "value": "0x186a0",
13
                "data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
14
            },
15
            [
16
                "trace"
17
            ],
18
            «último»
19
        ],
20
        endpoint_url="https://docs-demo.matic.quiknode.pro/",
21
    )
22
    print(result)
23

24
asyncio.run(main())

1
require "quicknode_sdk"
2

3
qn = QuicknodeSdk::SDK.from_config(api_key: nil)
4

5
result = qn.rpc.call(
6
  method: "trace_call",
7
  params: [
8
    {
9
      "from" => "0x407d73d8a49eeb85d32cf465507dd71d507100c1",
10
      "to" => "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
11
      "value" => "0x186a0",
12
      "data" => "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
13
    },
14
    [
15
      "trace"
16
    ],
17
    «último»
18
  ],
19
  endpoint_url: "https://docs-demo.matic.quiknode.pro/"
20
)
21

22
muestra el resultado

1
require "quicknode_sdk"
2

3
qn = QuicknodeSdk::SDK.from_config(api_key: nil)
4

5
result = qn.rpc.call(
6
  method: "trace_call",
7
  params: [
8
    {
9
      "from" => "0x407d73d8a49eeb85d32cf465507dd71d507100c1",
10
      "to" => "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
11
      "value" => "0x186a0",
12
      "data" => "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
13
    },
14
    [
15
      "trace"
16
    ],
17
    «último»
18
  ],
19
  endpoint_url: "https://docs-demo.matic.quiknode.pro/"
20
)
21

22
muestra el resultado

1
use quicknode_sdk::{QuicknodeSdk, SdkFullConfig};
2

3
#[tokio::main]
4
async fn main() -> Result<(), Box<dyn std::error::Error>> {
5
    let qn = QuicknodeSdk::new(&SdkFullConfig::keyless())?;
6
    let result = qn
7
        .rpc
8
        .call(
9
            "trace_call",
10
            Some(serde_json::json!([
11
    {
12
        "from": "0x407d73d8a49eeb85d32cf465507dd71d507100c1",
13
        "to": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
14
        "value": "0x186a0",
15
        "data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
16
    },
17
    [
18
        "trace"
19
    ],
20
    «último»
21
])),
22
            None,
23
            Some("https://docs-demo.matic.quiknode.pro/".into()),
24
        )
25
        .await?;
26

27
    println!("{result}");
28
    Ok(())
29
}

1
use quicknode_sdk::{QuicknodeSdk, SdkFullConfig};
2

3
#[tokio::main]
4
async fn main() -> Result<(), Box<dyn std::error::Error>> {
5
    let qn = QuicknodeSdk::new(&SdkFullConfig::keyless())?;
6
    let result = qn
7
        .rpc
8
        .call(
9
            "trace_call",
10
            Some(serde_json::json!([
11
    {
12
        "from": "0x407d73d8a49eeb85d32cf465507dd71d507100c1",
13
        "to": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
14
        "value": "0x186a0",
15
        "data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
16
    },
17
    [
18
        "trace"
19
    ],
20
    «último»
21
])),
22
            None,
23
            Some("https://docs-demo.matic.quiknode.pro/".into()),
24
        )
25
        .await?;
26

27
    println!("{result}");
28
    Ok(())
29
}

1
const cuerpo = {
2
    jsonrpc: '2.0',
3
    method: 'trace_call',
4
    params: [{"from":"0x407d73d8a49eeb85d32cf465507dd71d507100c1","to":"0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b","value":"0x186a0","data":"0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"},["trace"],"latest"],
5
    id: 1
6
}
7

8
asíncrono función main() {
9
    const response = await fetch('https://docs-demo.matic.quiknode.pro/', {
10
        método: 'POST',
11
        headers: {'Content-Type': 'application/json'},
12
        cuerpo: JSON.convertir a cadena(body)
13
    })
14
    const datos = await respuesta.json()
15
    consola.registro(datos)
16
}
17

18
principal()

1
const cuerpo = {
2
    jsonrpc: '2.0',
3
    method: 'trace_call',
4
    params: [{"from":"0x407d73d8a49eeb85d32cf465507dd71d507100c1","to":"0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b","value":"0x186a0","data":"0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"},["trace"],"latest"],
5
    id: 1
6
}
7

8
asíncrono función main() {
9
    const response = await fetch('https://docs-demo.matic.quiknode.pro/', {
10
        método: 'POST',
11
        headers: {'Content-Type': 'application/json'},
12
        cuerpo: JSON.convertir a cadena(body)
13
    })
14
    const datos = await respuesta.json()
15
    consola.registro(datos)
16
}
17

18
principal()

1
importar solicitudes
2
import json
3

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

6
carga útil = json.volcados({
7
  «jsonrpc»: «2.0»,
8
  "method": "trace_call",
9
  «params»: [
10
    {
11
      "from": "0x407d73d8a49eeb85d32cf465507dd71d507100c1",
12
      "to": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
13
      "value": "0x186a0",
14
      "data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
15
    },
16
    [
17
      "trace"
18
    ],
19
    «último»
20
  ],
21
  «id»: 1
22
})
23
encabezados = {
24
  «Content-Type»: 'application/json'
25
}
26

27
respuesta = solicitudes.solicitud(«POST», url, encabezados=encabezados, datos=carga útil)
28

29
imprimir(respuesta.texto)

1
importar solicitudes
2
import json
3

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

6
carga útil = json.volcados({
7
  «jsonrpc»: «2.0»,
8
  "method": "trace_call",
9
  «params»: [
10
    {
11
      "from": "0x407d73d8a49eeb85d32cf465507dd71d507100c1",
12
      "to": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
13
      "value": "0x186a0",
14
      "data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
15
    },
16
    [
17
      "trace"
18
    ],
19
    «último»
20
  ],
21
  «id»: 1
22
})
23
encabezados = {
24
  «Content-Type»: 'application/json'
25
}
26

27
respuesta = solicitudes.solicitud(«POST», url, encabezados=encabezados, datos=carga útil)
28

29
imprimir(respuesta.texto)

1
requiere «uri»
2
require «json»
3
requiere «net/http»
4

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

7
carga útil = {
8
  jsonrpc: «2.0»,
9
  id: 1,
10
  method: "trace_call",
11
  params: [{"from":"0x407d73d8a49eeb85d32cf465507dd71d507100c1","to":"0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b","value":"0x186a0","data":"0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"},["trace"],"latest"]
12
}
13

14
solicitud = Neto::HTTP::POST.nuevo(uri)
15
solicitud[«Content-Type»] = «application/json»
16
solicitud.cuerpo = JSON.generar(carga)
17

18
respuesta = Neto::HTTP.inicio(uri.host, uri.puerto, use_ssl: true) do |http|
19
  http.solicitud(solicitud)
20
fin
21

22
muestra la respuesta.cuerpo

1
requiere «uri»
2
require «json»
3
requiere «net/http»
4

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

7
carga útil = {
8
  jsonrpc: «2.0»,
9
  id: 1,
10
  method: "trace_call",
11
  params: [{"from":"0x407d73d8a49eeb85d32cf465507dd71d507100c1","to":"0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b","value":"0x186a0","data":"0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"},["trace"],"latest"]
12
}
13

14
solicitud = Neto::HTTP::POST.nuevo(uri)
15
solicitud[«Content-Type»] = «application/json»
16
solicitud.cuerpo = JSON.generar(carga)
17

18
respuesta = Neto::HTTP.inicio(uri.host, uri.puerto, use_ssl: true) do |http|
19
  http.solicitud(solicitud)
20
fin
21

22
muestra la respuesta.cuerpo

Respuesta

1
{
2
  «jsonrpc»: «2.0»,
3
  «id»: 1,
4
  "result": {
5
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    "trace": [
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1
{
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  «jsonrpc»: «2.0»,
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}

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