{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "192572",
    "entityType": "User",
    "nonce": "0xae3d667c3a81f4422791769d0674e22c3493e922690a7a22ed8698a8a3bfcf45",
    "signature": "0x55a735fadf908eddb5334efe1f04c80aea9deb725978e480a95c569fc2eb3c2a0c44b46880b4fad19eb7c38607736c737296c766bfb8bbdabdd406a7d44ecca91b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}