{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "138623",
    "entityType": "User",
    "nonce": "0xcebb27621ddaf8868a5e29ae6fc2dcf4a057c5b30ae4e02558fab15db02df5bf",
    "signature": "0x5e740a72cdfaaa61d44b5d5bda8c960467ea976bb03e4fc60514353e45704eb826602e4330a71db02b32687ccd5cd6167559fb3063c937b32311628717e51dba1c",
    "signer": "0x24D2c74E14F0abAFFb601A163090aEf7680732dd",
    "userId": "323324"
  }
}