{
  "manageEntity": {
    "action": "Repost",
    "entityId": "566861219",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5125fc083e1802d6e165419d50a4fc34fbfccbb26cd8153db2bdb20c766d0976",
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    "userId": "488430169"
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}