EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bceda96d44d0636f4cfa8d33b8cf7a77afe095f027a39e2481a28a3bf5bde472","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WopJbYxopJ"}]}