Transaction not yet indexed

53CGvCAFjp9k4TtMDAwzTsXuLTP3pTBmwXNBdZYK7sc5u5iryYUBkvcP8mpixVebtXkzqiS2PzkSRGSjfPA6aWQe

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