EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6db59f360b37c1e09e611a60cfc5757abc34ead09883d37ee75bb44135cef8ff","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-6db59f360b37c1e09e611a60cfc5757abc34ead09883d37ee75bb44135cef8ff"}]}