EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e36d7fde1bdd1f6f3c9a2ec41b0f6cb4eaf7211546b21cc0c6eb62521e48f2eb","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dmxWDB-e36d7fde1bdd1f6f3c9a2ec41b0f6cb4eaf7211546b21cc0c6eb62521e48f2eb"}]}