{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1075899377",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x08f9589b2b5fdf05b0fa4aeb33d33fb1d041ca3a912ca9a2001801d8fba495cf",
    "signature": "0xf624dd0aa81f403c2e6e68fadaec4f9eae5f5fba0e27483f945ee6654492cb7f3d0fb03ac8819614d0c15d236b26d502eb5285002598c1c223a16853b3d376ee1c",
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    "userId": "406225571"
  }
}