EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2a48d518bf078d0ff7b03007aad73a2b6f5baa109a0afa4c4a22b7f50127af84","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:XlpR4O8VD8"}]}