EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1c4f6a09dcaa96cf136d91bb32721ddcecc5e390415a309d16ba89e6c66472a8","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pOvj6r-1c4f6a09dcaa96cf136d91bb32721ddcecc5e390415a309d16ba89e6c66472a8"}]}