subsystem-summary-of-transactions

The Stellar Core transaction lifecycle spans from initial submission through validation to final ledger application. It details the transaction frame hierarchy, operation types, offer exchange logic, and parallel apply infrastructure for Soroban transactions.

The Stellar Core transactions subsystem architecture comprises a transaction frame hierarchy, operation types, and meta/event generation. It details key files, classes, data structures, and protocol version sensitive logic governing ledger updates.

Soroban transactions utilize a parallel apply infrastructure within Stellar Core to process transactions efficiently. This infrastructure is a key component of the transaction lifecycle, handling the application of operations to the ledger concurrently.

Review the transaction lifecycle summary to understand how transactions are parsed, validated, and applied to the ledger. This breakdown accelerates onboarding by clarifying architecture, data flows, and offer exchange logic.

Yes, Stellar Core transaction processing includes protocol version sensitive logic. The transaction engine adjusts its validation and application behavior based on the active protocol version governing the current ledger.

Offer exchange logic in Stellar Core dictates how operations interact with the decentralized exchange within the transaction engine. It calculates path payments and orderbook changes during transaction application to the ledger.