{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "216428",
    "entityType": "User",
    "nonce": "0x5390e8e9e6f93f5fc8962328f48faeefb7ffb8378bdcb2e826a6be61b719adca",
    "signature": "0x00c11f88a3bc053c0111cbb49671e9b9c9bedb9c96e9e095e78b673e70b3ea911acf615d67f9594e5f32cf3a30da41468d02fadf13a6fb0a4677c36068854bac1b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}