{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "101812",
    "entityType": "User",
    "nonce": "0x6652fe2c82e34f2df3b8550669cff902ee996fb875188281b05be2a82ae5dc6f",
    "signature": "0x739d42864fbfcb59c86c8922e5c676a4a4bdb2a99b0a74dbeb7494ab3c475b0f7f166a6b019d1ea11f52f372e3c899b8cb19b5736bbd6e1ed3ab1a6f91543b701c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}