EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4dc67a22737d306f5e6aa562c9793060f75e0f9307cff01358f0c2af88443d28","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:27qXm4ZQpb"}]}