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/
transactions
/
message_sign
import cobo_waas2
from cobo_waas2.models.create_transfer_transaction201_response import (
    CreateTransferTransaction201Response,
)
from cobo_waas2.models.message_sign_params import MessageSignParams
from cobo_waas2.rest import ApiException
from pprint import pprint

# See configuration.py for a list of all supported configurations.
configuration = cobo_waas2.Configuration(
    # Replace `<YOUR_PRIVATE_KEY>` with your private key
    api_private_key="<YOUR_PRIVATE_KEY>",
    # Select the development environment. To use the production environment, change the URL to https://api.cobo.com/v2.
    host="https://api.dev.cobo.com/v2",
)
# Enter a context with an instance of the API client
with cobo_waas2.ApiClient(configuration) as api_client:
    # Create an instance of the API class
    api_instance = cobo_waas2.TransactionsApi(api_client)
    message_sign_params = cobo_waas2.MessageSignParams(
        request_id="f47ac10b-58cc-4372-a567-0e02b2c3d479",
        chain_id="ETH",
        source=cobo_waas2.MessageSignSource(
            cobo_waas2.MpcMessageSignSource(
                source_type="Org-Controlled",
                wallet_id="f47ac10b-58cc-4372-a567-0e02b2c3d479",
                address="19AR6YWEGbSoY8UT9Ksy9WrmrZPD5sL4Ku",
            )
        ),
        destination=cobo_waas2.MessageSignDestination(
            cobo_waas2.EvmEIP191MessageSignDestination(
                destination_type="EVM_EIP_191_Signature", message="YWFhYQ=="
            )
        ),
    )

    try:
        # Sign message
        api_response = api_instance.create_message_sign_transaction(
            message_sign_params=message_sign_params
        )
        print("The response of TransactionsApi->create_message_sign_transaction:\n")
        pprint(api_response)
    except Exception as e:
        print(
            "Exception when calling TransactionsApi->create_message_sign_transaction: %s\n"
            % e
        )

{
  "request_id": "f47ac10b-58cc-4372-a567-0e02b2c3d479",
  "transaction_id": "c986cb3b-1301-412f-9450-13a52c43a95f",
  "status": "Submitted"
}
import cobo_waas2
from cobo_waas2.models.create_transfer_transaction201_response import (
    CreateTransferTransaction201Response,
)
from cobo_waas2.models.message_sign_params import MessageSignParams
from cobo_waas2.rest import ApiException
from pprint import pprint

# See configuration.py for a list of all supported configurations.
configuration = cobo_waas2.Configuration(
    # Replace `<YOUR_PRIVATE_KEY>` with your private key
    api_private_key="<YOUR_PRIVATE_KEY>",
    # Select the development environment. To use the production environment, change the URL to https://api.cobo.com/v2.
    host="https://api.dev.cobo.com/v2",
)
# Enter a context with an instance of the API client
with cobo_waas2.ApiClient(configuration) as api_client:
    # Create an instance of the API class
    api_instance = cobo_waas2.TransactionsApi(api_client)
    message_sign_params = cobo_waas2.MessageSignParams(
        request_id="f47ac10b-58cc-4372-a567-0e02b2c3d479",
        chain_id="ETH",
        source=cobo_waas2.MessageSignSource(
            cobo_waas2.MpcMessageSignSource(
                source_type="Org-Controlled",
                wallet_id="f47ac10b-58cc-4372-a567-0e02b2c3d479",
                address="19AR6YWEGbSoY8UT9Ksy9WrmrZPD5sL4Ku",
            )
        ),
        destination=cobo_waas2.MessageSignDestination(
            cobo_waas2.EvmEIP191MessageSignDestination(
                destination_type="EVM_EIP_191_Signature", message="YWFhYQ=="
            )
        ),
    )

    try:
        # Sign message
        api_response = api_instance.create_message_sign_transaction(
            message_sign_params=message_sign_params
        )
        print("The response of TransactionsApi->create_message_sign_transaction:\n")
        pprint(api_response)
    except Exception as e:
        print(
            "Exception when calling TransactionsApi->create_message_sign_transaction: %s\n"
            % e
        )

Authorizations

BIZ-API-KEY
string
header
required

The API key. For more details, refer to API key.

In the API playground, enter your API secret, and your API key will be accordingly calculated.

Body

application/json

The request body to create a message signing transaction

The information about a transaction that signs a message. You can provide the message either as raw data or as structured data.

request_id
string
required

The request ID that is used to track a transaction request. The request ID is provided by you and must be unique within your organization.

Example:

"f47ac10b-58cc-4372-a567-0e02b2c3d479"

chain_id
string
required

The chain ID, which is the unique identifier of a blockchain. You can retrieve the IDs of all the chains you can use by calling List enabled chains.

Example:

"ETH"

source
object
required
  • Org-Controlled/User-Controlled
  • Web3
destination
object
required

The information about the destination EVM_EIP_191_Signature. Refer to Transaction sources and destinations for a detailed introduction about the supported sources and destinations for each transaction type.

  • EVM_EIP_191_Signature
  • EVM_EIP_712_Signature
  • BTC_BIP_137_Signature
  • BTC_BIP_322_Signature
  • COSMOS_ADR_36_Signature
description
string

The description of the message signing transaction.

Example:

"Transaction to sign a message initiated from a wallet"

category_names
string[]

The custom category for you to identify your transactions.

Response

The request was successful.

request_id
string
required

The request ID that is used to track a transaction request. The request ID is provided by you and must be unique within your organization.

Example:

"f47ac10b-58cc-4372-a567-0e02b2c3d479"

transaction_id
string
required

The transaction ID.

Example:

"c986cb3b-1301-412f-9450-13a52c43a95f"

status
enum<string>
required

The transaction status. For more details including sub-statuses, please refer to Transaction statuses and sub-statuses.

Available options:
Submitted,
PendingScreening,
PendingAuthorization,
PendingSignature,
Broadcasting,
Confirming,
Completed,
Failed,
Rejected,
Pending
Example:

"Submitted"