EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"13e2759e0d205745a4c0cf592731de8cba01ac4958f2587e8b32002dbd7a2345","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:onDoEv4KpQ"}]}