Transaction not yet indexed

53AHUDAKUV2NuATctCKwmPSCTDLtiaTPqhcPSidThmQj2Lf9e73ER4doMfKk3mL7YumZPqVX2GhJAWrLoWiUUZ8m

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