{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "3891",
    "entityType": "User",
    "nonce": "0x345b16fc2fdcdb6951e878611f1d0e806d1e1a194f9d1a8a4439bd969e09585d",
    "signature": "0xa796a7b9c5bb0b1cac69c2e59f17eb2803c557182af559cfd68f66e5a4518a1137408264d7d702ddf9ca5b5015405104cb8126da38ef9d2416e9572132d5fa801c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}