Transaction not yet indexed

55MdFUWynzNW9JdLyton48UQx4K4DkzbNx1XQTTCvHMiAjrBABqNETLRsdh9o6kPJh7GahvX1hMdyEMNbMNNeTAT

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