Transaction not yet indexed

55Ku9KSaBAD2JsTyRy46FeKFFWJb1g4ihhc2UYCWZTfuJ2SrBYUdad252kWj1A1v9CUKA1DMqSczhgUAE8JX4TrL

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