SignTransaction
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Last updated
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is the simplest and most recommended method for sending a transaction. Solflare submitting the transaction immediately after signing is safer for users and a simpler API for developers than relying on the application to do so.
However, it is also possible for an app to request just the signature from Solflare. Once signed, an app can submit the transaction itself using .
dapp_encryption_public_key
(required): The original encryption public key used from the app side for an existing session.
nonce
(required): A nonce used for encrypting the request, encoded in base58.
redirect_link
(required): The URI where Solflare should redirect the user upon completion. Please review for more details. URL-encoded.
payload
(required): An encrypted JSON string with the following fields:
transaction
(required): The that Solflare will sign is serialized and encoded in base58.
session
(required): The session token received from the method. Please see for more details.
nonce
: A nonce used for encrypting the response, encoded in base58.
An errorCode
and errorMessage
as query parameters.
data
: An encrypted JSON string. Refer to to learn how apps can decrypt data
using a shared secret. Encrypted bytes are encoded in base58.
transaction
: The signed and serialized transaction that is encoded in base58. Solflare will not submit this transaction. An application can submit this transaction via .
Please refer to for a full list of possible error codes.
Please refer to the method implemented in our demo application.