{
  "manageEntity": {
    "action": "Repost",
    "entityId": "556345",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3ef823ea3b58886ff7a4c6fb88ae026104859f0584e1679f65ec27dd14a5dffa",
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  }
}