Transaction not yet indexed

21NjvMfr8QPi2ejMaMoP8cquZCKoz9w4C6xZWne3r9ijJGhNVQjkpcMhgRB5hFtqEAkMV2jzfWRJqBnTQzbQNi7u

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