{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "1337",
    "entityType": "User",
    "nonce": "0x5bb946bbc9f6ee9be5dbb387b9b156777b7a2074006e716518244a4d201f2cdb",
    "signature": "0xb33a1a18c9cb0e5df6c709cc056c373d5a60e80bad5448ffeac8f91bd0328ea254f2dd773644fdef7579b96d98ee465c4f95dfcc3c64100697dca3285b08378d1b",
    "signer": "0xba960A2A2d8f4427Fae40C7DB0030b14F9C77419",
    "userId": "10119"
  }
}