EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2f2b9b75d63de675256269769d10f5b0bec8183ec5f966a8fd9697133d2f5a3c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:0bvXoR8W91-2f2b9b75d63de675256269769d10f5b0bec8183ec5f966a8fd9697133d2f5a3c"}]}