{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x90633729f3f1eb3aa2410217bd40ed90fc719db316180d7f5b03bd4698d2f9c7",
    "signature": "0x2e35bacf488d1bd7c9135a85cf5029712dfbbd5d63359a717b5883f005ad5a40770ae1fbe80c459005b051aaabf290fbec2e3d47fe55fb4749e1682c7ac5e0981c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}