{
  "manageEntity": {
    "action": "Repost",
    "entityId": "940390884",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x55adcd0935aeb172236ea78072440f3f99a70c697ebab58da75eafe9cad1f14c",
    "signature": "0x8469ccd9154e4632bc32c000a0a4c6edc2464d4aef9cabd217f4dd8bf74af4a25286c4033432763c9a503b40ad469269d1c2c42f1533c8fb038b54572b59b9571c",
    "signer": "0x38C35E6d98e3a8e47c96Cc5d8e8DC05C8797Ce75",
    "userId": "266305231"
  }
}