Module pchain_types::blockchain

Types which appear in blocks like transactions and receipts, and also blocks themselves.

Structs

• Block
  A data structure that describes and authorizes the execution of a batch of transactions (state transitions) on the blockchain.
• BlockHeader
  Block header defines meta information of a block, including evidence for verifying validity of the block.
• CommandReceipt
  A CommandReceipt summarizes the result of execution of a Command.
• Log
  Log are messages produced by smart contract executions that are persisted on the blockchain in a cryptographically-provable way. Log produced by transactions that call smart contracts are stored in the logs field of a Block in the order in which they are emitted.
• Transaction
  Digitally signed instructions that tell the ParallelChain state machine to execute a sequence of commands.

Enums

• Command
• CryptographicallyIncorrectTransactionError
• ExitStatus
  ExitStatus defines the success and error types of receipt.

Type Definitions

• Receipt
  Receipt defines the result of transaction execution.