{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "72155",
    "entityType": "User",
    "nonce": "0xd16c75cf65af02497ebef4b20a2f984fffc49445a7a2ec66cadf2517d2128851",
    "signature": "0x669e5446de1ea46cec5d489898d077306b31f3178519d98d498fb2d1c733a2b00917aeded3c068f0670d9f645a3aefd88c319626185cfcef638c982cf59cf33d1c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}