T402 API Reference - v2.8.0
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    Type Alias TransactionStatusChecker

    Optional interface for transaction status checking.

    Signers implementing this interface enable post-confirmation failure detection: after seqno-based confirmation succeeds, the facilitator can verify that the Jetton transfer within the transaction actually completed (not just that the external message was processed).

    This adopts the transaction status tracking pattern from TON Connect v0.0.9.

    https://github.com/ton-connect/kit (TEP-46 transaction status)

    type TransactionStatusChecker = {
        getTransactionStatus(
            params: { hash: string; network?: string },
        ): Promise<TransactionStatus>;
    }
    Index

    Methods

    • Get the status of a transaction by its hash. Used for post-confirmation failure detection.

      Parameters

      • params: { hash: string; network?: string }

        Transaction identifier

      Returns Promise<TransactionStatus>

      Transaction status