{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1766377500",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x86a091fb5b66d6584363e3ff861b70221759e6d69c6388c0ab30d16e043ee0be",
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    "userId": "488430169"
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}