EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b39f58ad9e9f1a7384027321177defba16c2aac633da10e7e449bff9aad49f83","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyLQW8e-b39f58ad9e9f1a7384027321177defba16c2aac633da10e7e449bff9aad49f83"}]}