{
  "manageEntity": {
    "action": "Repost",
    "entityId": "738825359",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3e1a5515f2732cb2f2f972679d6c5792316148837cf1b05b36b60a1db583fb6d",
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}