{
  "manageEntity": {
    "action": "Repost",
    "entityId": "954502901",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x301c3bfca10cb0b3d399640e54c609648a7548274a101a69c4c95fa7303e6caa",
    "signature": "0x9ecc7ac376b80c9b8b197b8a444aaaebbac3a020c4ffda198bb59e08adef35da610df0e1fa70840be6d2dc004ec8adbee57d67d0ea055c8bd85cb32e1188ec801c",
    "signer": "0x8FF85C5AA450a88f13FbD5170e24E2a3eFF32518",
    "userId": "311829956"
  }
}