{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "331839",
    "entityType": "User",
    "nonce": "0x80cf3cdcc72e08fabca06d5bcfcedf97fc0b407e17cff2ced2f828279d42620b",
    "signature": "0x151d8a7bbcc2e1056f10ca2f9cb57835afa53ba27fdc58843dccc3508db037de07fb147fc0fa1cccdd4a303e1893d5c3acad276bb71c9dc9a7bcbe43611e4d0c1b",
    "signer": "0x50Fa68E2236737fa15f471F72A9AD1Ea99870D8c",
    "userId": "336906"
  }
}