{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "16719",
    "entityType": "User",
    "nonce": "0x5194f49f11f2eb511d2a8fe341f32c7bacbdd272412fd6d066b69d09eb189c9a",
    "signature": "0xdf8fa521d622930f3143b96905146702d3deb772ae0a84252a5a022872521fcb4a91f30609ab0135638386437b563ce22cd42dc4866cc1951a696dbf103e1f121c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}