{
  "manageEntity": {
    "action": "Follow",
    "entityId": "729406477",
    "entityType": "User",
    "nonce": "0x040cc2c4d28702773a7dd733cb119b9f4211cc2e5ec2d811348555e65b1ab291",
    "signature": "0xb20e0dc7d31b8e0f4f726b729ae2bfd361b2ee705e84b10f16595460615b86813ddca69f0135d98f22e75581713f2460b7f6d019d40e78c142cc73f302e990281c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}