{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1176818672",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x94ca53cdc83c79113ee303b5a2610dacfb15f9af0325b90988eb132a809567b8",
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    "signer": "0xD03b7Dff69E826B4F9f48EedD5A5c1061B0DA281",
    "userId": "119891720"
  }
}