Transaction not yet indexed

21MxVJ8vsbsPEmjLfxDBVvox4n5XSszmkj7HbWU95LZwQeVjpL2SHLBxU1hGkKTCa3VRVzMssJCtSABy5kt8S71w

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