EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f7910dde90d338d7343d9fc91cec13a7ca96e4e09c1d59c12682d24fc63b73b9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-f7910dde90d338d7343d9fc91cec13a7ca96e4e09c1d59c12682d24fc63b73b9"}]}