EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c6d7781fb248b52e4147780cf0a7014323714eaa14783e04200437b14fd4aabb","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5rArYj03pX"}]}