Transaction not yet indexed

53zHkcJsPf2Un6zNgPGEatNUyJgkQ2AvCHEpuHDtgTPC5VmacmtgcuPMHnYEbQXVze9f5u8o7xguxzED1wkRQFt5

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