EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"49d351f25a72e16e754b7f2f1c5079a218b7ecd201e52092c0f2879b9e23c61a","amount":"5000000000000000000","memo":"sw:tr:GPv6OjrNPX"}]}