EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"813e7c062855a98c7371619f1d4119dbec16c9e49f7394da27cfd96cf888769a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OKMXOqv451-813e7c062855a98c7371619f1d4119dbec16c9e49f7394da27cfd96cf888769a"}]}