Authorizations
Cryptographically signed (stamped) request to be passed in as a header. For more info, see
here.
Body
Enum options: ACTIVITY_TYPE_SIGN_TRANSACTION_V2
Timestamp (in milliseconds) of the request, used to verify liveness of user requests.
Unique identifier for a given Organization.
The parameters object containing the specific intent data for this activity.
A Wallet account address, Private Key address, or Private Key identifier.
parameters.unsignedTransaction
Raw unsigned transaction to be signed
Enum options: TRANSACTION_TYPE_ETHEREUM
, TRANSACTION_TYPE_SOLANA
, TRANSACTION_TYPE_TRON
Response
A successful response returns the following fields:
The activity object containing type, intent, and result
Unique identifier for a given Activity object.
Unique identifier for a given Organization.
The intent of the activity
activity.intent.signTransactionIntentV2
The signTransactionIntentV2 objectShow signTransactionIntentV2 details
activity.intent.signTransactionIntentV2.signWith
A Wallet account address, Private Key address, or Private Key identifier.
activity.intent.signTransactionIntentV2.unsignedTransaction
Raw unsigned transaction to be signed
activity.intent.signTransactionIntentV2.type
type fieldEnum options: TRANSACTION_TYPE_ETHEREUM
, TRANSACTION_TYPE_SOLANA
, TRANSACTION_TYPE_TRON
The result of the activity
activity.result.signTransactionResult
The signTransactionResult objectShow signTransactionResult details
activity.result.signTransactionResult.signedTransaction
A list of objects representing a particular User’s approval or rejection of a Consensus request, including all relevant metadata.
An artifact verifying a User’s action.
Whether the activity can be approved.
Whether the activity can be rejected.
The last update timestamp.
curl --request POST \
--url https://api.turnkey.com/public/v1/submit/sign_transaction \
--header 'Accept: application/json' \
--header 'Content-Type: application/json' \
--header "X-Stamp: <string> (see Authorizations)" \
--data '{
"type": "ACTIVITY_TYPE_SIGN_TRANSACTION_V2",
"timestampMs": "<string> (e.g. 1746736509954)",
"organizationId": "<string> (Your Organization ID)",
"parameters": {
"signWith": "<string>",
"unsignedTransaction": "<string>",
"type": "<TRANSACTION_TYPE_ETHEREUM>"
}
}'
{
"activity": {
"id": "<activity-id>",
"status": "ACTIVITY_STATUS_COMPLETED",
"type": "ACTIVITY_TYPE_SIGN_TRANSACTION_V2",
"organizationId": "<organization-id>",
"timestampMs": "<timestamp> (e.g. 1746736509954)",
"result": {
"activity": {
"id": "<string>",
"organizationId": "<string>",
"status": "<string>",
"type": "<string>",
"intent": {
"signTransactionIntentV2": {
"signWith": "<string>",
"unsignedTransaction": "<string>",
"type": "<TRANSACTION_TYPE_ETHEREUM>"
}
},
"result": {
"signTransactionResult": {
"signedTransaction": "<string>"
}
},
"votes": "<array>",
"fingerprint": "<string>",
"canApprove": "<boolean>",
"canReject": "<boolean>",
"createdAt": "<string>",
"updatedAt": "<string>"
}
}
}
}