{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1760766296",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x56f9c83e3eb936b14d18203ee1173bc2b22abed80fd129abb8b6564cbe04676c",
    "signature": "0x7425755b46513a4b398aee819b844043a742063d6529f5e20d78e35a341d998b5b4c3099de59321aaaec5ec00006f3c5e98e2921e32763c4f437f49c106e28e11c",
    "signer": "0xc03cf24b1C519dA6a18B6509c7F5C57d01620755",
    "userId": "870665506"
  }
}