{
  "manageEntity": {
    "action": "Repost",
    "entityId": "685003",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x26d1010ab1b8c7bd76ce46d480c15049a8993313cfcc78b1c3361cc2f593f1aa",
    "signature": "0xe967d4b91f6f5815e539340c9c0312ce5c7d830da86e085a2cd9bb7191283f175f0fc6ba09e01c458827c9efe62b9084665af64f7210cb35c772708c280c7e701b",
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    "userId": "77551267"
  }
}