{
  "manageEntity": {
    "action": "Repost",
    "entityId": "879508",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1c130f1a11a334b59d916cbcf275b9731ff06ce5ff6311375eb0eac87926ebc5",
    "signature": "0x33baa14c73d638d16fa46f4a7a449cf511c52ad0df7a06df8b3d3189be2087f365434fa728ede14046e57628f0303e85a879aff38cc2657c92726b5c813519241b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}