{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "2684",
    "entityType": "User",
    "nonce": "0xa8786c3d436b6563db175b962c531f70c18c8a326460fc574a556933a8d33b56",
    "signature": "0xcc89cb6e5b54a20dc3c352d4ca8656dd14b78cb7fc697fe5264dd9b3fb8193482e007f3fbb7f76aeb7339a3af77e5b62deffc308c87942ce4a50a68e28e2c78f1c",
    "signer": "0x50Fa68E2236737fa15f471F72A9AD1Ea99870D8c",
    "userId": "336906"
  }
}