{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2057006725",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0e187ec2761b5980388d02bb6861d7be92607b6b8c216549599718c590d1471e",
    "signature": "0xe21319ede5c791cd65a23bc54aaae1b5f2f2b8f9429a9e6ecbce6588ab2d808b12a313a2a2fd30bfa5ba8ffd9c3b43edd5934f3b1b4fff9fb1d52d9562dc658d1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}