{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "7463",
    "entityType": "User",
    "nonce": "0xca2891469cf8f9ab6405a309e79b800369efdb37d9be241cf6b7751abb374705",
    "signature": "0xa98cbc005eb6c33ab8d0503a50bb9a8d0389aa546917b2a8127f123cb4643680172bcb0d81e7e2ae78c14072307fc1335f300013107e41420612aad6485302d21b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}