{
  "manageEntity": {
    "action": "Repost",
    "entityId": "941028861",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd902c8f25ff0bd8c4d01ba1510c5f4fea86c5ffd04fce8037a73e554c7fcdae2",
    "signature": "0xeaebd255b38fe49303194078c1ad7308aca964664be18695489b96b48bc4b4d748914aaf785d9004fb8fae9b005eca1575f398d5d457af18ce2ab6731a1b77c51c",
    "signer": "0xD71D6a61b797d5436c8d291306fd7DbCe6257Cc2",
    "userId": "117522"
  }
}