{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1549498615",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x431eb46e7badc5978ad2c01860a7720d612e62eedf73fcc9d8ec74068af821c5",
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}