Transaction not yet indexed

21kzSB4dxt3SR3SKa1aLYq5ppMH48GsWDkpjyUs9esQDWduz4JPk7t2Kb3SFDcYfT8tdSF4RQ6vxvo1d3Crj6LtC

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