EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b3196aa979e672da7114f9d0245bce656a5b7b15be03b3daec76de7aad2d3992","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:Jyq3OJzQqk"}]}