EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b3f508ccc0e14cdeed35dce2b6ed3de22a85f1cf4e5c6b0800ede2b159ee5689","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-b3f508ccc0e14cdeed35dce2b6ed3de22a85f1cf4e5c6b0800ede2b159ee5689"}]}