{
  "manageEntity": {
    "action": "Repost",
    "entityId": "474430",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x302685e764624b9e5fe2b31d13d6ebe504e3e85fbe73f36e9d8888b504c4ce94",
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}