{
  "manageEntity": {
    "action": "Repost",
    "entityId": "252519522",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa200da03cf5088cdb12debd2a79366a2c19e5391618cd28fdff28be5557b8b91",
    "signature": "0xb9a273dc6dc332cf7835b895af1296c9c75531e36af8d596febb67f57d51ed6b5cf71f8e3332be7d30e6edeff985ca770b87f6e8a76698a79aebe0f88a0e8d101b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}