{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "174543",
    "entityType": "User",
    "nonce": "0xee30f8bacbd680cb891419388af3ddfe2720653de4fe5c12a36b6593a68d728d",
    "signature": "0x6271930475d59f7495620d5fdd9251664906957c922cecb8a3b6d949c85cff28047cde48f76145255fe9b70a0f9bce372a6971ffc545089d10dc267df2defc221b",
    "signer": "0x50Fa68E2236737fa15f471F72A9AD1Ea99870D8c",
    "userId": "336906"
  }
}