Transaction not yet indexed

53v8WorQ19Ur7nw7Knftr4WZh4HMfKP8cn7g9SGLfiHYRwpqDQ4Zp4A5hThybfHPz3JbL4ubsP1689bSbfUeGXyT

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