{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1466177162",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2489e359ca6ce0aca67f05ae35a02dd3203437907cdfcd9303a5fdcef659043b",
    "signature": "0xb8f72d2a34cc53494433d1ceb0b06f5d55d4b739afe23117e7059ee0c83306a16e1f6cca83a14649425576d1efd6ff2cfe349d39721b88aa2653af1bcd0bee731c",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}