EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1e52b3f001d21ee9f8598c79637a4fafcbc26ce37f638cb8ad8215366d088536","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:G5qz36KvpJ"}]}