{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x97b32b789d659a8c759a430f3d9ca285de0aaf36eba24d05eb12aae09ce72a18",
    "signature": "0x0621cc5b0cea5c3659e57706b0778803e390ab50eb87c8bf4c9806ea5c1d173a2949931ed4b64e95f6dc91e8c2f050e3c8448efe7e29345ff8626c8b1e538eab1b",
    "signer": "0xC35123bF05ca0B3A7B333c53E47bcd9f9DA864d4",
    "userId": "33896318"
  }
}