{
  "manageEntity": {
    "action": "Repost",
    "entityId": "434248842",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0cf5dbd949fc56183749586fe6000bf8bb84d2c0cea85ccaba505dc8ea3f750b",
    "signature": "0xabc9638950ec4ba224fe80e881ddc329dbba725fc9df85cc3d5bf5e819c763c41e38bb3f81a85bd89ab8e52e88ee9fee7d7cea02ad34dea377b596fd3ef858c71b",
    "signer": "0x05aba01c97C4F182D989670622abE9c797782dD2",
    "userId": "508263176"
  }
}