EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6ca7aee856757811b94c68778c8e8871ef1473d99a9de4c332026e3b78c71ebd","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-6ca7aee856757811b94c68778c8e8871ef1473d99a9de4c332026e3b78c71ebd"}]}