EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9ec0227f6345679ca7b034ec7fc70fb1213862530e07cffd59d0e250ae02975b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:wMD79B5GpR"}]}