EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b81c848e70a9f89f5d01612f96e893b993f73366e13669e6c7ed751c5f770301","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2mBX9Rpjwv-b81c848e70a9f89f5d01612f96e893b993f73366e13669e6c7ed751c5f770301"}]}