{
  "manageEntity": {
    "action": "Repost",
    "entityId": "56441999",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x874b6396b4397f7a3eec96fe10f8c21d7f163699217ef233a4e7412b91fb1d8e",
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}