{
  "manageEntity": {
    "action": "Repost",
    "entityId": "904533679",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5712344634020bbd40a57916f23c477d30cc2c36de653422ab47fef9d0c95cac",
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    "signer": "0x0E71C12c426F5C9206F778713f48B60477CA943b",
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}