{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1528069878",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8b18938c0166a501ec969b179ab716fbc154ad5a32a02f84956be7af2d690766",
    "signature": "0x674d2b89b22d7fc800d31d72c0a4abc9d4c74d3d1101a2cce8e966417c9f4b4f5d9664acd09472b37d8bdb89e1f7df5129a50612b51f5e65379b6b152664c6911c",
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    "userId": "475900419"
  }
}