{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "272246",
    "entityType": "User",
    "nonce": "0x9d56aa0765a11f8661199b41c7ea430735cc0ddac454544e29201cab4aeb56a1",
    "signature": "0x3f6e3d21183fafef038a9443190df301cb8a03ec1dad480a572c58fef2b4cdaa343da2098be0f94128f73c113a55fd3a43ab52442ecc06f3fb5bb638322adfee1c",
    "signer": "0x4A868B813a8F5D7C187F9f07a2D7e7A24355Cf3f",
    "userId": "185302"
  }
}