EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d642bb89ce84faf12da46350757be0c55e9e271077bdb4742967f99d8f2fe20","new_owner_id":"fees.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:e3O4PLb4pk-4d642bb89ce84faf12da46350757be0c55e9e271077bdb4742967f99d8f2fe20"}]}