{
  "manageEntity": {
    "action": "Repost",
    "entityId": "433902",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xde39dbb6eb212526ad9ad03c20d20efe8401e1e3021f7ef5507c7d612c8b6876",
    "signature": "0x1fcda02788c8f0301681ff15a301fc802e8e10600df287dcb7be94be9783e7f462baac9bf53cc45540b6bdb276c700af6d6349d79496c29a0761606b6667f1d51b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}