{
  "manageEntity": {
    "action": "Repost",
    "entityId": "270781",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcc51b2507c3b491c23324adf20917c387d14e884cedb178f4fe30e71b9e742b1",
    "signature": "0xd1b857f9b10f14ff3d332db92eb59a9f121027b27e5254b4d4dd78e491214c261f3ccebbf6e695c718200ac6c625523cc358774ed6311a7454ce0c2e6675860b1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}