Transaction not yet indexed

21MMAG7W6uDHSJ9SXsQkCVwLcQTEk1bATPdcUbSbztkmwQNnVvaHuZRGTT4vpQKW5gnBvYwgAvbwjKBd26fGayGr

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