{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "64375",
    "entityType": "User",
    "nonce": "0xe7cfa9f65a733b12d823cc08606fd164bd5c43581198afe479b5219395b2c46b",
    "signature": "0xa8598b77f3edd951bc3cf64a4a973a50300c3c3c44eab5b2afa705731fdeca8806916ba4d4280127f7fb1322a4ca646266f2deaf136bcf3b258c8a66d3e68a5c1c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}