{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1473202547",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5a097822bc3d8362ea6f09b98608c35b1540b0e2e63dcb77be49c1e0170776dd",
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}