Module utils

Utility functions for Solana transaction domain logic.

Functions

build_transaction_from_instructions

Builds a Solana transaction from instruction specifications.

convert_instruction_specs_to_instructions

Converts instruction specifications to Solana SDK instructions.

decode_solana_transaction

Decodes a Solana transaction from the transaction repository model.

decode_solana_transaction_from_string

Decodes a Solana transaction from a base64-encoded string.

is_resubmitable

Determines if a transaction’s blockhash can be safely updated.

map_solana_status_to_transaction_status

Maps Solana on-chain transaction status to repository transaction status.

too_many_solana_attempts

Checks if a Solana transaction has exceeded the maximum number of resubmission attempts.