Transaction not yet indexed

21Z6eEnzEuh2m8dkKzbGjQetbUnry4FBbtCBjqGFqQ3Q7XrnWbfpCVTg4riwLLS2zoJkEuTDwRxVVw48E6HM9Tr8

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