{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1437031746",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe4ca78d5cb4ce16f585fe9b9d19c294d4bab00c09058d71d4a262f9896dd875c",
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}