{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2020548936",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8f378d7344fbe394fe225d5c7483406fb565a52d819f041e83fb4d1eaf9e7d15",
    "signature": "0xd62fdb2191fbc2df837f4015debcc6316546bd5ca20066096517d6bd677377665a08986f7c2ccf2d4e4e4dc82980c2507efd80673376b8f5f0545ce9be990aa41c",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}