Transaction not yet indexed

53tdjDdTRKSPGrjKZECC6uqUdf8b5mwAzf4NFzCrejDFVyEPTDC2zRT66PVZ73htJHr6GXhpnFMxsxKELCFFpbA3

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