{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "393111",
    "entityType": "User",
    "nonce": "0x99bbc08e1a82865b769f8dc2344c49c17cb610fe355a18525b0c057a62480bf9",
    "signature": "0xbb377e71f9efb80ab0ab2d8238da23c79cfa9ab4e5fd7cf8c8ae2215410f540710c302bd3856a9ab5eeddac59a38562c94764ed6169e1ffaff9f0a960c51daf61c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}