Transaction not yet indexed

55Nj4vJUmdm4PbmLmECxMZ5KrUmZ82sX8HMoaDCfeDDQfADQZG9Eb7u956LD7WdGwtPRb2rh5zkhF5VExpVjf5rH

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