{
  "manageEntity": {
    "action": "Repost",
    "entityId": "63174044",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x48013933a19dd7c4a1f7606959e0c058286d92d5cbc39a6affe08a4737b8dd5c",
    "signature": "0xf43e2a9cc65cb071ca6603de6dd5aa4f667545b3d5cc2e5c84136b73c95f770e3b7d49f1388aea096e135454c7c6ee21d0ef5cd5342952fc87742bb80a93740d1b",
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    "userId": "614212580"
  }
}