EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7b4cf74569ccec0ecdceaf177f16d6ddda3b62dfae17bf5a12fc90d915b4ed9b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pq6W6r-7b4cf74569ccec0ecdceaf177f16d6ddda3b62dfae17bf5a12fc90d915b4ed9b"}]}