EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"de756a30c62b23a4eaf5f25f5dff66c52a08e76159a1141bd5539bec38ddb70f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-de756a30c62b23a4eaf5f25f5dff66c52a08e76159a1141bd5539bec38ddb70f"}]}