EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e3daa7027bbb907c4a1127d9a49eadfbd5a371c5ff83fcbffdebe7c1720471bd","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:v9A4deMWDB-e3daa7027bbb907c4a1127d9a49eadfbd5a371c5ff83fcbffdebe7c1720471bd"}]}