EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fd516cdf34c290909ea7c84a5798be1390ea687d20475e514e311a98717bb674","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-fd516cdf34c290909ea7c84a5798be1390ea687d20475e514e311a98717bb674"}]}