{
  "manageEntity": {
    "action": "Repost",
    "entityId": "684179469",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7f7c8c921ea623fb731d65042021379fe71d751a7adb70df669564e1d86d5dd9",
    "signature": "0x269c33f892bea569cc5ae1d8b78eaa514fd537d57415c8747b1ebf38fe4a4d911fe682fc64d67bb53639cf29cce8a02a3127636379d3ac54d156ced61e6d31021b",
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    "userId": "489026160"
  }
}