{
  "manageEntity": {
    "action": "Repost",
    "entityId": "343815",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbdb483e8005d99b5d8c2ade7e26a218702f07d55e6eee06923b6c17db446701a",
    "signature": "0xffc26ca9cc6960c38790d6a656f4b94b98d1835ef9e27b40e01dcc81cd433a6e109ca3349a62b082f3ad2fb5e4710e7c2e05a691974fbb46a55a92ac70835a3f1b",
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    "userId": "887547386"
  }
}