Transaction not yet indexed

21Z16Gppfkh4UrFh2qyd8dyRJTHKL8cexemdiniXzTGS6praJ8bmWvLj3eijjmj6DW7MGCpVXfCcJT7YHojsNyJZ

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