{
  "manageEntity": {
    "action": "Repost",
    "entityId": "987543523",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9c3e36e398198251fa2033f8b80075d664bf6c32352fe09f58f75421e7f1410f",
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}