{
  "manageEntity": {
    "action": "Repost",
    "entityId": "988516",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5c3015bb6e0a19967667b195e31e72f8c19a65fd73c33cdf2635c1f68f3e251f",
    "signature": "0x9b9b501b0d4ed42ba8ce4248cc88972a40354618e73c2774c75ab919517e4ada42305c15df33184877cfb3c00fab49fad500b6b22fd27166722dcc1fcc9981fd1b",
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    "userId": "406225571"
  }
}