{
  "manageEntity": {
    "action": "Repost",
    "entityId": "49853566",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x53609f23d20a7af339365d8631a369a61e39e1f618ef8b0dd1c43fd3d47f01e2",
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}