EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a4890d63ee192c70cfcbfa8cb95abbc64e9b63f524886927133780fd0fd09f49","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pe9W6r-a4890d63ee192c70cfcbfa8cb95abbc64e9b63f524886927133780fd0fd09f49"}]}