Transaction not yet indexed

U51fSg2tFtJGhpfKU3vdpf2D7jxkNATskFH4eB2THFuNnFpmTSfTYEvBTM2mWZr5WbeajLcWBm9wyM9FbwgtWBC

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