{
  "manageEntity": {
    "action": "Repost",
    "entityId": "206642",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb1d6d8fb24fad43e3b2a3e73483186d73e2feffc812f55756398fd09d9978278",
    "signature": "0xff8c9b58b0865ee872f425b4ee9d51eccb6c1be69719d945a14e18e1bcca16b956882206d57603e8d0e404e350c440a11f1e6416aa1e3b084874f31baa33caaa1c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}