Transaction not yet indexed

51E1iCxDC5jVJkougaAxKXSz3EU8GN9WAR7p6t5hRaMjP4dpDGuTmDA6CsfDumrTfoLip5hXy1adTw7ZX5pFba95

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