{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1209201283",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x95b3b8becc543284b4d4b088088896123842477413fce15f121fe4aa5a9016c2",
    "signature": "0x2fceda3ba4d766dbb82d35c8e084e51b772671dff4a0ca1ed5ed034ac5fdafb72cb9bc8c0fbe6b2a9a42dc0aee4cf527e38cc01d976dbf60814edadf4bd5e65d1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}