eth_signTransaction RPC Method

Please note that Quicknode does not support the eth_signTransaction RPC method. To use eth_signTransaction on the C-Chain, ensure that the end of your URL includes ext/bc/C/rpc.

Parameters

object

object

REQUIRED

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from

string

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to

string

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gas

string

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gasPrice

string

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value

string

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data

string

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nonce

string

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Returns

result

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Request

1
curl -X POST "https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "eth_signTransaction",
6
  "params": [
7
    {
8
      "from": "0x14533e7f780cd7c1215d2a25533e46146203230e",
9
      "to": "0x14533e7f780cd7c1215d2a25533e46146203230e",
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      "gas": "0x7a120",
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      "gasPrice": "0x9184e72a000",
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      "value": "0x0",
13
      "data": "0x",
14
      "nonce": "0x0"
15
    }
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  ],
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  "id": 1
18
}'

1
curl -X POST "https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "eth_signTransaction",
6
  "params": [
7
    {
8
      "from": "0x14533e7f780cd7c1215d2a25533e46146203230e",
9
      "to": "0x14533e7f780cd7c1215d2a25533e46146203230e",
10
      "gas": "0x7a120",
11
      "gasPrice": "0x9184e72a000",
12
      "value": "0x0",
13
      "data": "0x",
14
      "nonce": "0x0"
15
    }
16
  ],
17
  "id": 1
18
}'

1
const body = {
2
    jsonrpc: '2.0',
3
    method: 'eth_signTransaction',
4
    params: [{"from":"0x14533e7f780cd7c1215d2a25533e46146203230e","to":"0x14533e7f780cd7c1215d2a25533e46146203230e","gas":"0x7a120","gasPrice":"0x9184e72a000","value":"0x0","data":"0x","nonce":"0x0"}],
5
    id: 1
6
}
7

8
async function main() {
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    const response = await fetch('https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/', {
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: 'eth_signTransaction',
4
    params: [{"from":"0x14533e7f780cd7c1215d2a25533e46146203230e","to":"0x14533e7f780cd7c1215d2a25533e46146203230e","gas":"0x7a120","gasPrice":"0x9184e72a000","value":"0x0","data":"0x","nonce":"0x0"}],
5
    id: 1
6
}
7

8
async function main() {
9
    const response = await fetch('https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/', {
10
        method: 'POST',
11
        headers: {'Content-Type': 'application/json'},
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        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.flare-mainnet.quiknode.pro/ext/bc/C/rpc/"
5

6
payload = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "eth_signTransaction",
9
  "params": [
10
    {
11
      "from": "0x14533e7f780cd7c1215d2a25533e46146203230e",
12
      "to": "0x14533e7f780cd7c1215d2a25533e46146203230e",
13
      "gas": "0x7a120",
14
      "gasPrice": "0x9184e72a000",
15
      "value": "0x0",
16
      "data": "0x",
17
      "nonce": "0x0"
18
    }
19
  ],
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  "id": 1
21
})
22
headers = {
23
  'Content-Type': 'application/json'
24
}
25

26
response = requests.request("POST", url, headers=headers, data=payload)
27

28
print(response.text)

1
import requests
2
import json
3

4
url = "https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/"
5

6
payload = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "eth_signTransaction",
9
  "params": [
10
    {
11
      "from": "0x14533e7f780cd7c1215d2a25533e46146203230e",
12
      "to": "0x14533e7f780cd7c1215d2a25533e46146203230e",
13
      "gas": "0x7a120",
14
      "gasPrice": "0x9184e72a000",
15
      "value": "0x0",
16
      "data": "0x",
17
      "nonce": "0x0"
18
    }
19
  ],
20
  "id": 1
21
})
22
headers = {
23
  'Content-Type': 'application/json'
24
}
25

26
response = requests.request("POST", url, headers=headers, data=payload)
27

28
print(response.text)

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

5
uri = URI("https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/")
6

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "eth_signTransaction",
11
  params: [{"from":"0x14533e7f780cd7c1215d2a25533e46146203230e","to":"0x14533e7f780cd7c1215d2a25533e46146203230e","gas":"0x7a120","gasPrice":"0x9184e72a000","value":"0x0","data":"0x","nonce":"0x0"}]
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.flare-mainnet.quiknode.pro/ext/bc/C/rpc/")
6

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "eth_signTransaction",
11
  params: [{"from":"0x14533e7f780cd7c1215d2a25533e46146203230e","to":"0x14533e7f780cd7c1215d2a25533e46146203230e","gas":"0x7a120","gasPrice":"0x9184e72a000","value":"0x0","data":"0x","nonce":"0x0"}]
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": "0xa3f20717a250c2b0b729b7e5becbff67fdaef7e0699da4de7ca5895b02a170a12d887fd3b17bfdce3481f10bea41f45ba9f709d39ce8325427b57afcfc994cee1b"
5
}

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": "0xa3f20717a250c2b0b729b7e5becbff67fdaef7e0699da4de7ca5895b02a170a12d887fd3b17bfdce3481f10bea41f45ba9f709d39ce8325427b57afcfc994cee1b"
5
}

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