{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1476945574",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d8f843454614c79db5032d79e2cf396b50a8fb1a74a3a29356ff57f234f442e",
    "signature": "0xc1c52305e062173e9b66de47c75b2cfd2502cabc6330c36a6f548c5ce25962c644e7905f740dabf7ce98cfca8f999a747230f763f34665c172960458c23adb0c1c",
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  }
}