{
  "manageEntity": {
    "action": "Repost",
    "entityId": "227856",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf053e5f2c71709baa542d1fd1630c9ab81916e2f06fff509ce25b94f3d0e82ee",
    "signature": "0x03a30bb1147225041390e7f380260a88db16a851157af796f4cbce0eaf0e1ca4776a16ca0589182347732662cfc2ac5a67c5f3ceed0f04eb93561ff4866f1f511c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}