EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"83cd0efd2b94228867d254a76bf9b7bbd5eb92e990e02914b0fa313e89de02cb","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-83cd0efd2b94228867d254a76bf9b7bbd5eb92e990e02914b0fa313e89de02cb"}]}