{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1333410823",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x14f45a4523b6066b88e7b052a72dea1416168c92fa1dbba036e84aa9922d127c",
    "signature": "0x1d06bb158c5836daf4e05247e3c86a6d2fd13875dad4f66af5d0c86658aad99733b38862d56c92d46c22f3e66e3b0f830ca8215e72562c44986c4cc26758523f1c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}