{
  "manageEntity": {
    "action": "Repost",
    "entityId": "494983515",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x29bf584258202360979d9315c7d82253a2ea86cc72a555ec711951ebdad4aaf9",
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}