EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"91748eea65a41dd3427710df11ad2c9d249f1f8f4d4a0d6a37640521370849eb","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-91748eea65a41dd3427710df11ad2c9d249f1f8f4d4a0d6a37640521370849eb"}]}