{
  "manageEntity": {
    "action": "Repost",
    "entityId": "797996940",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x902bdefe3db5ccce70892f402d2b14a128d588ee15694c7fccc45228c7ba72f0",
    "signature": "0x381e6a1828ca22ac270ace6134bf811fb11adec1f3b563218b4913d1862c9dfc7fb7c917fbb5a6f66c86d1f862228fd9380fdf78dcbbcc2387750fd6ebcd447f1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}