Transaction not yet indexed

53nPHv5SfVH72xSSUcWmrxM2y6aFSK1jMW48h3ozgirjQc9MLpnjVLSmf5KAmEkPBgMEXPMrDmmTZVjhNpf9voD9

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