EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49db1879a8879370af75c1b53525563c10e610583034f48d53608827a8da2bf6","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VaRj1O-49db1879a8879370af75c1b53525563c10e610583034f48d53608827a8da2bf6"}]}