{
  "manageEntity": {
    "action": "Repost",
    "entityId": "522428",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5eafee13e649c52beb8c9c28af155ed1dc6cc324d6e8e8afbfddb9b57c4e30b5",
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}