Building and Sending Transactions

An ordered, atomic set of instructions to be applied on the Solana blockchain, along with basic information on how they should be signed.

An instruction to be delivered as part of a sequenced list for use in a Transaction. Conform to this protocol to deliver a custom instruction.

To build an instruction directly as part of a transaction, use RawTransactionInstruction.

A TransactionInstruction implementor that allows the consumer to build instructions ad-hoc within a transaction body without creating custom types.

Undocumented

Undocumented

A key used to authorize a transaction or instruction.