Transaction lifecycle - Tavchain Docs

A Tavchain transaction requests a change to chain state. Your wallet or signing library prepares it for the selected network, signs it locally and submits the signed bytes through RPC.

Transaction stages

Prepare: select chain ID 771002, recipient or contract, amount, nonce and fee settings.
Sign: review the details and approve with your wallet or local signer.
Submit: RPC returns a transaction hash for lookup.
Execute: an included transaction receives an execution result in a block.
Inspect: read its receipt and, optionally, view it in the explorer.

A returned transaction hash is not an execution result.

Receipt status

Result from `eth_getTransactionReceipt`	Meaning
`null`	This endpoint does not have a receipt at that moment.
`status: "0x1"`	Execution succeeded.
`status: "0x0"`	Execution failed; gas may still be charged and the nonce consumed.

If submission times out, check the original hash before sending a replacement. A replacement is a deliberate nonce and fee decision.

Read-only calls

Use eth_call to read contract state without submitting a transaction. A state-changing contract method needs a signed transaction and gas. The explorer indexes chain data asynchronously. If it has not listed a transaction yet, check the RPC receipt and allow time for indexing. Send your first transfer · Receipt reference · Fees