{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1935175358",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3945b17cf45a2db21a433590dc637821315855a71ba7c362d475d19ebffe9fde",
    "signature": "0x76c60303df17f576e53f7b5dc1336b9bcce11136a7c853bbddd9433b7a977672349b7a7ed8f3426a7058e86089874fb8d84893f41c2c41a473988515a5bb32a01b",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}