Module builder 

Transaction/message builder helpers. High-level transaction builder APIs.

Structs

TxBuilder

High-level builder for legacy-versioned transaction messages.

UnsignedTx

Unsigned transaction wrapper.

Enums

BuilderError

Builder-layer errors.

Constants

DEFAULT_DEVELOPER_TIP_LAMPORTS

Default lamports tipped by TxBuilder::tip_developer.

DEFAULT_DEVELOPER_TIP_RECIPIENT

Default developer tip recipient used by TxBuilder::tip_developer.