Transaction not yet indexed

51eFFmdiBqHZqLE7uFcbRxNSQLW8hvjYUeRtFhuGPCPWHybypd4DXA4KgeAW5cgfn52LQnn1psaQgY2MpzqCQzzJ

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