{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "105879",
    "entityType": "User",
    "nonce": "0x91516bbe63f0b460a4056aa097623f0f507b9b1bd56e85da0b67e958ad755c65",
    "signature": "0x63548daaff647f8934b14f8c0daa65e7eea51dbc1fe35f202d2442e7fa977fd228d392b4a2261a7216ba868f92284ccada681124b51a13af94d9cef79705b5011c",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}