EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d8850ca63198116903c6ad2dc77683c3d3187d1a80800b7d650d263da44f6dd","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:09dW5xQ4rM-4d8850ca63198116903c6ad2dc77683c3d3187d1a80800b7d650d263da44f6dd"}]}