EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"47d628d26f5812cc8114e0e5b39163095c091847b7d058648aa448527fa9f7b0","new_owner_id":"hero.sweat","amount":"4000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"ab2cd650-70c9-42d4-b517-e9accfec8baa\"}}"}]}