{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1939661197",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x98f7e0a3231cfedda4b70ad1228638624d8bf69d8d11244dde52a4ff76504980",
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    "userId": "488430169"
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}