{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88023",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x395bad6582632179cd230eb6a5d9f0cfaa171f72c27f48b4a078a5a18af9e6eb",
    "signature": "0x2445dfdfe433c75f278e7e85d86a67c47488bdce666f36fcd354400509f435951e27bff97d7535b1c3c2333c63021b89cab1af7852b971b700c0c0247f6496a41c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}