Transaction not yet indexed

53b3GMUUs91w4LGfmvzJkGJmExGzFUpshDaUcYEEfk7Zp6TrxdMm3eBJg73XVKXF1ReiQAV3ESwC96wUvi65sjUN

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