Transaction not yet indexed

21AfbvZh6NGXYCQAx4yYJ3YPLs3uHAZrnLXTBw6kwfFHreKWtBZTcqPCQHGbFirweFaRVdAnJCuSmnMB9WJWjaU6

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