Transaction not yet indexed

FwMECzPz1aLvc51TDCBZRn6qYM6tixbRCPcmN5wZvHkcjJ2KeRkSW98wFs8xCAY538GeFTjUSpCRxJk8Rv9Baay

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