EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e391c71346cb4e71db19328516d705133f8e173757576a821265552122ef85fd","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:MKB4a67WDn-e391c71346cb4e71db19328516d705133f8e173757576a821265552122ef85fd"}]}