Transaction not yet indexed

21NmcwtR87AZVjfutCA3Uu4P1HW5HeXdi3AwZBEPU98SujYNpeLoRFPnXxzrDmuCE9U5fXCTFKpHqHeMFMUnvvtE

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