{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1382784276",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7ec4fbd5dd9875993abc4ca736408203ecc07bc0abec8f087701028afeee3ad0",
    "signature": "0x6a79884725c924715926fd01d7184244850a4a6ded31997bdec230c27286c15a3b49883f0ea6dbd174a4f6eae04b157405f9845f4cc147cd34190170c2ebd1841b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}