{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "147204",
    "entityType": "User",
    "nonce": "0x1baca92076291be59b66467673ece95ca965b42b9da9716172fe214770ea3251",
    "signature": "0x3e5a44f8e702840718dd08ef76f8359367bb55da223526cd5ec1ed0bcec647b604e890e2e753dccfc57a0e35898d42a68d507d30d16ec18bf96a850025be3efc1b",
    "signer": "0x2Df83D15c880275a0138820cE2009Fc85eF32C65",
    "userId": "107618708"
  }
}