EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"11b7e72e02bca0c8e3d4e00ee5a5f9d43ae643784e3ef215692e2a67914bfb9b","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:reoWqlr4aQ-11b7e72e02bca0c8e3d4e00ee5a5f9d43ae643784e3ef215692e2a67914bfb9b"}]}