{
  "manageEntity": {
    "action": "Repost",
    "entityId": "482810085",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x616a87c53e7f61845039d97d1fb46dad87dbce6263640d372a301a835db6d917",
    "signature": "0x4768e52908f33739ed1ea25768b57f26f31e1531b764fbbc23e69c3cabe0dfe936fdbba97e6953f32848bcc96423b23556bf5faed370bb4632b388eccfa3f5d51c",
    "signer": "0x44Fe9338D9d1405927C73FDA0be0F36ae481Cd39",
    "userId": "983568397"
  }
}