{
  "manageEntity": {
    "action": "Repost",
    "entityId": "567242902",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4f8de696bbdc087dcc89554201ee0bfc99b52ed3a648df64279e02b9247961b8",
    "signature": "0x88123c464166183e72fabbd5e98c62a039da95eca37759033256897b22680caf7c0678e4c8a4d2865e0f6d3a3499b8c1030fe81ed3bd1a7f9a4340bc65e90f281c",
    "signer": "0xF08935327AeC6306C8d0eb92999567e5496848C9",
    "userId": "989073793"
  }
}