{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1514477590",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e82239280988b46cf13e0e8e6e82aef80694bfd61a825f2eb0a6f53212f57c4",
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}