{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1164",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x45e455d12a921f5f6a8aad3f6399b8a20d60a05a3d0593b50577a0a5d9299205",
    "signature": "0xa1c64cf565b1364e4684b07ae747ad6a245f52855b6fb7c6dbce8d820d4f7910294c227f836c50c878665f14c53ae466d1564a7f6fd0bfe8cf2c0a6db8c9c6061c",
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    "userId": "77551267"
  }
}