Transaction and Message (transaction.h)

Message

• bool addAccount(const uint8_t* pubkey, bool isSigner, bool isWritable)
• bool setRecentBlockhash(const uint8_t* blockhash)
• bool addInstruction(...)
• void reset()

Transaction

• bool addTransferInstruction(const uint8_t* from, const uint8_t* to, uint64_t amount)
• bool addInstruction(...)
• bool add(const Instruction& instruction)
• bool setRecentBlockhash(const uint8_t* blockhash)
• bool sign(const uint8_t* privateKey, const uint8_t* publicKey)
• bool signMultiple(const uint8_t* privateKeys[], const uint8_t* publicKeys[], uint8_t count)
• Message& getMessage()
• void reset()

Key Structs

• TransactionHeader
• CompiledInstruction