{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "56521",
    "entityType": "User",
    "nonce": "0xcf5bdc3fe232e377f68cfe5c09ea1290399006667582c72716e21408009198af",
    "signature": "0x991d616f95da2a903116dd8714526341dbf878b4ef665d512858100571f14cb7273b7fc88eeacd9e355f6302a61e37ee0bda249d3a6ba672e511bbb2c328e42f1b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}