{
  "manageEntity": {
    "action": "Repost",
    "entityId": "595334264",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x80b70d3dbaf5e9e5f45a3cd0bf6fe5c072335a1839253267b4a12988f621d666",
    "signature": "0x459996861249015670810a6e1932bf3441df85cdfe860c92e289c1028fe937766ac8b710bb836d3cff73afb2f1de91fda096a6a5f913b331c585ac4cd04bfaf51c",
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    "userId": "5642"
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}