{
  "manageEntity": {
    "action": "Follow",
    "entityId": "400171089",
    "entityType": "User",
    "nonce": "0xe79fe3dc3f590bef51f8ed0c3dbf6c6ba41e1509f41dc39691a6d687670654fa",
    "signature": "0xf24225adf4cd942c5e815fe13f49d96fc6be915c0a2aafc7b518eb258ae444640fcaf7a4670a4eeec93bf4a48901dafb7e7b612954efeb2f14fb6ed3a2f23fe71b",
    "signer": "0xA49Ea05Fb50d75D15fFDC8Fd7e1567FAa66E8b3c",
    "userId": "406866433"
  }
}