Transaction not yet indexed

53EKJ7n7njmHfnp5NGHoDsAcv82DVHa8TUjYQuUeUBnSVg4VfGDdAYRPhut1eVXQsURcTDMMtX9cw7kkmTd3CPqq

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