Transaction not yet indexed

53U6KW53DaEUAkrqSut4B7kf83PBcEcmWgP4iWtmGAjefQcoWpdtyhhi3V736GpHvCi2TbT7wxAXbydWB4YKMNMe

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