{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1922751444",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4370ec0d20e107c15c7c123a3b74d531263db3b78d7ec7c52961baad5ee1b470",
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}