EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5fed746c490bd28bbadba8c1a2bb5db88cd99a83fc651fbcee4a36753c2d866b","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:2mBX9nZjwv-5fed746c490bd28bbadba8c1a2bb5db88cd99a83fc651fbcee4a36753c2d866b"}]}