{
  "manageEntity": {
    "action": "Repost",
    "entityId": "242159996",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcd63e6ebfdc7e085e5a1ce486b8b8f8dc7b6c7d908bf44eea49714438f3f85ac",
    "signature": "0x338c01d318f350368491cd0d62c75baf831f1daf6d3834951fc4ca8cbe80276a32865e3cf2eded97ff94073857e34a982257b392b7e963fc92c620bcd9d3d2da1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}