Transaction not yet indexed

52sg5AaDnBBE8Z7gVZ2b3BMepBoPxraGDUmg2TdPCujxLzuvpeNzyQebXTQRFmPqZBJ96xdEsspD2WAC4GRExmhS

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