EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f2c4188dc4cc80b0279a1a27aac2e74d783cc1eb6aba0777cd889910af933f47","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-f2c4188dc4cc80b0279a1a27aac2e74d783cc1eb6aba0777cd889910af933f47"}]}