Transaction not yet indexed

21B7Dg2YbMsPeTSnAW7qS4vHmVKcc9bdLbURhTYQyunRUMuRTzWhaTV5u7qQ99UyWTRSwToD1EhWHZyo68qU2EKG

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