{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1914975720",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5c8a6ce9bb98d934986b088489fd3979d806c21503ecb06a0f86a24ba7e1742e",
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}