EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a27a41caf5840fe31c3c69f52ccc5e1c3f80484af07350675347740c3b2a3ec6","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:w9DKG68yDN"}]}