{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1894740796",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x59b80afbf6ff79d9db97e1626008f8bdefdfc2c65fe15527ff28a704382db46d",
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    "userId": "77551267"
  }
}