{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1514416903",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x14cd233518aa5103cacf5467306be390fd9c3e016f4e5929e5a849f2f4f23ecd",
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}