{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1350411268",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x171271da5bc123fef65ee39dcdd0bf6222ae0d56cb1f943be28805b3d5b563b6",
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}