Transaction not yet indexed

56mmbCdDLxsBtHkFF4hpxjneNzBkJdqUh8dP1jiYYYfTt6331onjowfnDFRLeemaRHNDS7YArW5JGiGuorq4Uvq5

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.