Transaction not yet indexed

42eMSdeQczGb6DWq35wmjmwVfNfSW4jmLxGmyMSiqapj5hFqBu7KmKDZQo91fqFCkVujkcaBG7UqGQqExMKGuNUm

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