EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d8f68021c926dd443941c4348c6606a4dba0a79813c7d9ebc36d3dd9333a9420","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pxk4pk-d8f68021c926dd443941c4348c6606a4dba0a79813c7d9ebc36d3dd9333a9420"}]}