{
  "manageEntity": {
    "action": "Repost",
    "entityId": "353470422",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4cfdd7e149a190abb4a1010aa113b253fa402948f6cdd320695a8125c0e44d6f",
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}