{
  "manageEntity": {
    "action": "Repost",
    "entityId": "341298",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xded8d8f4fbf869908d3a186999f7889dda14a9477abef1620148110541c7edd9",
    "signature": "0x493ab44d563d81100d0055ffa9f4413360532fb7f781ce581b5ea143d609d0957ddc3ec15d633376f2afb4d20c04396f52fe7f4b75ebd12bd71ed8f69117e06c1c",
    "signer": "0x061A60900C738C67bcf3F9Cb7Fe8f703DbEc8Ee0",
    "userId": "718327235"
  }
}