{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1157059451",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x24955fc3ad15773f6cda829fccfd4735ce26d2e07fd1306165b91ce24935af66",
    "signature": "0xcf6ce7979629af83471d8cffce3d16d2f2ef81a5236e38145a9652111ec0952b3aa70f4f3deb801e4ee75320ab82b7dc7f0ac3dfe772f7963a6ecdb8d91f2a7e1b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}