EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3fde0fb31386d7b5cabd77a6c8a77e566fb94616f0f829d13a75be73cd74140e","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-3fde0fb31386d7b5cabd77a6c8a77e566fb94616f0f829d13a75be73cd74140e"}]}