{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x57139e374223c5a51b77dd234f1bcb7a296a47061dbf3dc0b33d211a85e2046f",
    "signature": "0x0ae300990bf3b55cfc87b46aaa1b4553d07a739f8a6bb3b27753bf98522064d53048384861c6ac58ab0eadf0a9aab5b8c4633bf8bdfb6e3a5ac0be0cb618bbf11b",
    "signer": "0xEde63857639836D25Ee21DAEa8e3A0D905Dcfa8b",
    "userId": "239828044"
  }
}