EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aaafc07d1fb0f96fe94811bba587cd2d86661840bc2ea96d864f99b4fedbdf02","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMpQeMvzpY"}]}