{
  "manageEntity": {
    "action": "Repost",
    "entityId": "899779299",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x04e46b034f0ce15076a843e1f4f8e4ede2039048d9791a5a69737cff83398ef1",
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}