Skip to main content
POST
/
v1
/
wallets
/
{wallet_id}
/
rpc
curl --request POST \
  --url https://api.privy.io/v1/wallets/{wallet_id}/rpc \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --header 'privy-app-id: <privy-app-id>' \
  --data '{
  "method": "eth_sendTransaction",
  "caip2": "eip155:4217",
  "chain_type": "ethereum",
  "params": {
    "transaction": {
      "type": 118,
      "calls": [
        {
          "to": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
          "value": "0x2386F26FC10000"
        }
      ]
    }
  }
}'

{
  "method": "eth_sendTransaction",
  "data": {
    "hash": "0xfc3a736ab2e34e13be2b0b11b39dbc0232a2e755a11aa5a9219890d3b2c6c7d8",
    "caip2": "eip155:4217",
    "transaction_id": "y90vpg3bnkjxhw541c2zc6a9",
    "transaction_request": {
      "chain_id": 4217,
      "type": 118,
      "calls": [
        {
          "to": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
          "value": "0x2386F26FC10000"
        }
      ]
    }
  }
}

​
SDK methods

Learn more about sending Tempo transactions using our SDKs here. 
curl --request POST \
  --url https://api.privy.io/v1/wallets/{wallet_id}/rpc \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --header 'privy-app-id: <privy-app-id>' \
  --data '{
  "method": "eth_sendTransaction",
  "caip2": "eip155:4217",
  "chain_type": "ethereum",
  "params": {
    "transaction": {
      "type": 118,
      "calls": [
        {
          "to": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
          "value": "0x2386F26FC10000"
        }
      ]
    }
  }
}'

{
  "method": "eth_sendTransaction",
  "data": {
    "hash": "0xfc3a736ab2e34e13be2b0b11b39dbc0232a2e755a11aa5a9219890d3b2c6c7d8",
    "caip2": "eip155:4217",
    "transaction_id": "y90vpg3bnkjxhw541c2zc6a9",
    "transaction_request": {
      "chain_id": 4217,
      "type": 118,
      "calls": [
        {
          "to": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
          "value": "0x2386F26FC10000"
        }
      ]
    }
  }
}
A successful response indicates that the transaction has been broadcasted to the network. Transactions may get broadcasted but still fail to be confirmed by the network. To handle these scenarios, see our guide on speeding up transactions.

​
Headers

​
privy-app-id
string
required
ID of your Privy app.
​
privy-authorization-signature
string
Request authorization signature. If multiple signatures are required, they should be comma separated.
​
privy-request-expiry
string
Request expiry. Value is a Unix timestamp in milliseconds representing the deadline by which the request must be processed.

​
Path Parameters

​
wallet_id
string
required
ID of the wallet to get.

​
Body

​
method
string
required
Available options: eth_sendTransaction
​
caip2
string
required
The CAIP-2 chain identifier for the Tempo network.
​
params
object
required
​
sponsor
boolean
Enable gas sponsorship for this transaction. Learn more.
​
reference_id
string
Optional developer-provided reference ID for transaction reconciliation. Must be unique per transaction and up to 64 characters. Use this to correlate transactions with your own internal records. The reference_id is included in transaction webhook payloads and can be used to look up transactions.
​
address
string
​
chain_type
string
Available options: ethereum

​
Returns

​
method
enum<string>
required
Available options: eth_sendTransaction
​
data
object
required