{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2117295287",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x78df2ce9a753165c9edbbeb0953d66be88aab3ec958a6c46ca9cf8558c6dab1c",
    "signature": "0x5ecbbb259e759675eeb3b5bbeb8528dbbfe6dc6bae23e1319374e70da4e0d1cf0e32427cda7f1c22280f0be100d0766840295c170536b951f013ef600a72d84e1c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}