{
  "manageEntity": {
    "action": "Repost",
    "entityId": "293977",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf963abc233adf6b370938367d831f6fa19e8a78a8f16ce3eb8a89d40436f35d9",
    "signature": "0xac32cead483ca6721645c932748745aa6a0f4167c1c461bb936b018b6cf56c4a6daaee1b26449831478130960f76ee480189cdcc1df2063d1f0aebe9fcb91c9c1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}