{
  "manageEntity": {
    "action": "Repost",
    "entityId": "321930054",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x68b483f0f1f1055a2695cf165b37219efebe1c154aa3fad518ed8d60d3a8f51d",
    "signature": "0xa0d7bfeee1b0acea0cdb0ccabda9bf9e5145b56aead7d189f42a2d8fac1be2c57b055998d3441f2ead08e6f394d52c857a705a35faf27212de6434f10fd5fc541b",
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    "userId": "485987672"
  }
}