EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fffbc200180cfbe8c6339116bc387b338743150e11c7b87cf37f8cd3cc1d68ea","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-fffbc200180cfbe8c6339116bc387b338743150e11c7b87cf37f8cd3cc1d68ea"}]}