{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xb9dc7f9aa51f7e8ddc2e9e2270238d331a364c843410936ab001daa68853295c",
    "signature": "0x270a9892426f9d996c31f5bd9db2570bbc9cfb9b1b34902a129c0751afda4a5203cb0a912f34487edebdb7b5aff54aa482198b752d7754adee303c26415a49c31c",
    "signer": "0x6164d22C5753c6E9f1ec157dDef5A3C606E2f10D",
    "userId": "534038283"
  }
}