EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"310868ca8535aa2ab0a51515bae045763f8265bd45f75214b7da94b66e244866","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDB4DB-310868ca8535aa2ab0a51515bae045763f8265bd45f75214b7da94b66e244866"}]}