Transaction not yet indexed

55R2QcKyaoMMo4iBCYw44vxfwTLkDSkZVRgeshNdpK3e2XWoRRgtd4CGxJYLFGj4g7C8iRh4QQRQqMy6ZNBN3Gtx

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