{
  "manageEntity": {
    "action": "Repost",
    "entityId": "487086198",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0d04d3aafcf85a84efdc07dda5195d13227393903463eb084ab44af68572dcee",
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    "userId": "329513359"
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}