{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2013882422",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcc645225f8b8345858673541fabd39ae7b1fe7901a565d930b16f7e658ada810",
    "signature": "0x440c42d96b4c9aa15d04b43e94f97a88ac2a2782dc2a070df22467b94d4faeae4ad89ca7df2e4284d8ee71634a5a8a364247c662bcbcf27abaedc900e5b157c11c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}