Transaction not yet indexed

6i21zayNwVjuiSm4L3gUUetxedFGoFw2rjmUdK1dbm4e8LtwdaG4Hb94y3EciELeMLQCZQRU4jGkqCc7zHrZkWS

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