{
  "manageEntity": {
    "action": "Repost",
    "entityId": "264340075",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x05b1d3c11b43f4278d3d397a359f8b08b2cf13866dda9da4007e3e9422db3f1e",
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    "userId": "456716469"
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}