EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"364440d9b9b5199bb974ab22490cdc4f9ca67ab312d97e326b6e053d98a32591","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-364440d9b9b5199bb974ab22490cdc4f9ca67ab312d97e326b6e053d98a32591"}]}