Transactions

Transactions

In this tutorial we will skim through the transaction format in 3DPass and how to create, sign, and broadcast transactions. Like the other pages in this guide, this page demonstrates some of the available tools. Always refer to each tool's documentation when integrating.

Transaction Format

3DPass has some basic transaction information which is common to all transactions:

• Address: The SS58-encoded address of the sending account.
• Block Hash: The hash of the ckeckpont block.
• Block Number: The number of the checkpoint block.
• Genesis Hash: The genesis hash of the chain.
• Metadata: The SCALE-encoded metadata for the runtime when submitted.
• Nonce: The nonce for this transaction.*
• Spec Version: The current spec version for the runtime.
• Transaction Version: The current version for transaction format.
• Tip: additional fee to increase transaction priority.

3DPass supports sr25519, ed25519, and ECDSA as signing schemes.