{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1439332163",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x04f4e96d9a8252d5fa0006431fe7027f8403ce811a239deb41578319319b1e93",
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}