EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8f64ae9dd29885327970cd3b8c90fae9d1bc336042eab3c00618582d7fddb847","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41BVWvm-8f64ae9dd29885327970cd3b8c90fae9d1bc336042eab3c00618582d7fddb847"}]}