{
  "manageEntity": {
    "action": "Follow",
    "entityId": "306820",
    "entityType": "User",
    "nonce": "0x87e16c73b84e1eca0d8c8f58e011d1fc87e6352a8e9fb2fafc0b1f2c29ed097e",
    "signature": "0xe91eca6b822b2dbb851b48abf00ea01fdfddc4164568ccf7b7ce11df0d98944017e31341203b6acc77f31d53a11d531d81be6253e4c2b1b5f3995587fa9c92d11c",
    "signer": "0xa6030211678990225Ac0a6a2862549d825e7A039",
    "userId": "543439291"
  }
}