{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x02b700f7dceefaf18165d13684e4ba8ffd08673c2757f15497041f082f12ea6f",
    "signature": "0x6ecd845f5d4765f27c163a8f7277a676ba590c46e87a9111342ae8b47239171b11f7097e252d5447407e031fb5df02d0f3e4e5e6275fc7529bf241e2418533f61c",
    "signer": "0xeCfBa8420cdA4c01c47d94f247dcA6F2Db44B7b7",
    "userId": "842213503"
  }
}