EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"67f7c432baec5a4bdec95d9218459f767a1a6f89fce7e7c0269b48b7080a7f33","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:26e4NyYjmo-67f7c432baec5a4bdec95d9218459f767a1a6f89fce7e7c0269b48b7080a7f33"}]}