Solana transactions are organized around instructions that reference accounts and programs. Understanding that structure helps explain why Solana analysis and simulation require chain-aware systems rather than an EVM-only decoder.
Instructions point to programs and accounts
A Solana transaction message contains one or more instructions, each identifying a program and the accounts it uses. The account metadata describes signer and writable access. This structure helps the runtime determine which programs execute and which account data can be read or changed.
A decoded instruction name can make the operation easier to recognize, but the program implementation remains important. Custom programs, version changes and unfamiliar instruction data can limit what a decoder can reliably explain.
Address lookup tables and transaction shape
Some transactions use address lookup tables to reference accounts efficiently. The resolved account list is part of the context needed to interpret which accounts an instruction touches. A transaction viewer should be clear about whether it has resolved those addresses and how it handles missing or unavailable metadata.
Solana transaction messages and signatures have a different structure from EVM transactions. A parser that expects an EVM hash and calldata cannot provide a meaningful Solana interpretation without a separate adapter.
Program-specific behavior matters
Programs define their own instructions and account semantics. Token transfers, associated token accounts, authority changes and protocol interactions should be interpreted using a documented, version-aware program schema. Unknown instructions should be shown as unknown rather than assigned an invented meaning.
Simulation also depends on the runtime and account state available to the simulator. RPC responses and recent block context can be time-sensitive, so state freshness and simulation assumptions belong alongside any estimated result.
Review signatures and permissions carefully
Before signing, confirm the account, program interactions and expected asset changes in a trusted wallet or explorer. A transaction may require multiple signatures or write access to several accounts. Understand why each signer and writable account is involved, especially when the transaction comes from an unfamiliar application.
The design of a multi-chain security product should preserve Solana’s account model in both the data and explanation. TXMORA lists Solana as planned; this website does not connect to Solana or inspect live transactions.
Further reading
Source material consulted for this educational overview:
External references may change. This guide is educational and is not financial, legal or security advice.