{
  "manageEntity": {
    "action": "Repost",
    "entityId": "43080",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe0e77f31f49a9a8907fcdfe9d498e87fc8b1078068ac221c7abb236a5d505d78",
    "signature": "0xcfcd3ce10fa2dc640b755c1a91fdee322ffc4c189984fb350ace628fcc8a851f05f4736aa02a3b371bd5fa861c75423104da4d6bb8422d33cb0b63044440002b1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}