{
  "manageEntity": {
    "action": "Repost",
    "entityId": "565720",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x92da0423089b0b5d7d11774d7c2066b718d531d42efd037ee33ec317bfb32f82",
    "signature": "0xafcac43c1ea10139283e71d189118962a67f21a9dd1677b4dcf50316c738295e2e41a5dcc0233b2b1effa4b83252dd7d75ecf26d744d441617b82e2e17cbdebd1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}