EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b37f9e311a3c631172e18568cfef226f67d2d84554da0ff7dd1b1ac539862ce6","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:09dW5Lz4rM-b37f9e311a3c631172e18568cfef226f67d2d84554da0ff7dd1b1ac539862ce6"}]}