{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "301112",
    "entityType": "User",
    "nonce": "0xe8a8561d786ec34e029d6ea06e3892dd5ab610260ce66f6fefb57ffcdcdd8a71",
    "signature": "0x49a4e80cb135c4135bf6e5d4a150faf09c74da9143ddb83cd475c827f8be718309043673bcca578af56a45541112a88d6f743571b0b194a0485f5802c08cd3521c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}