Transaction not yet indexed

21PnCy6W7W6TRedj567PWCiSiidPyTEcde9gAYhUVBR9AGT3eqcLnCEKLFuGenNTrtYQFtuj1UWWUY3yUHHaFf58

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