{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1378268627",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4ae03b30aa5ff975337cfb8258fc6d75d46fff1dc59a2a08a34c2d4988e4524d",
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}