Request Transaction Signing

post

https://api.testnet.octet.im/2.0/wallets/{walletIdx}/transactions/sign

Requests transaction signing using the key of the address in the wallet. After the request, it returns the uuid corresponding to the request. Currently supporting Ethereum, Kaia, Scon, Binance Smart Chain, Polygon, Jart, Arbitrum, Jeff, Avalanche, Kon, Kroma, Ksta platforms.

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Path Params

walletIdx

number

required

Wallet index

Body Params

address

string

required

Sending address. Accepts child addresses from semi-custodial type wallets.

string

Sending address PIN. This must be entered when the sending address is a child address using a PIN.

serializedUnsignedTransaction

string

required

Transaction to be signed. Accepts values serialized as hexadecimal strings.

useFeeDelegation

boolean

Whether the transaction to be signed is a fee delegation transaction. When the transaction is a fee delegation transaction, this must be set to true to jointly process the signing of the fee address. This only applies to the platforms that support fee delegation (e.g., Kaia).

encryptedUserKey

string

Result of the user key being encrypted with the RSA public key. This must be entered when the key management method is set to joint management. You can find the RSA public key from the developer tool of the Octet console.

Headers

Authorization

string

required

Defaults to Bearer

API token

Response

Language

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Response

Click Try It! to start a request and see the response here! Or choose an example:

application/json

201Success