{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "4210",
    "entityType": "User",
    "nonce": "0x1d6d4a3bf11eaf6b9cc6cf93a54bb72bbae43c80a3e404547fc4d4c3e4ce3c9d",
    "signature": "0xdbc7eb2e7f9c51bb5701af8778f0aff6125aec52bb1647633eb7867ecf814c1120147ea795ece867f23ddddf8ec4637b7c289c208a433efce13f0055c19538021c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}