{
  "manageEntity": {
    "action": "Repost",
    "entityId": "572999",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xadd18eccef818da2f03396dd4f3e5095c2e07b360715188f5870940a8c0c7149",
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}