EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"515c2a932582b7c018c32a58cd1d095bafc75693856f04cf42ec13850ba6ead8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41VVWvm-515c2a932582b7c018c32a58cd1d095bafc75693856f04cf42ec13850ba6ead8"}]}