EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1a2c62ee76147fa09be5e312c4b232badf2aefb4fa24251a4e3cf2602f66fca4","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:VvpwG5B1pl"}]}