{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x707e4b1bd84adaa3790b1dd3a11abae0882f865ac7b7633a4c1c741c8868810d",
    "signature": "0xc006e1d0d483eafa48c6946892f8e493d33e6a90e0ac762c541b71a6bcdd07500d11adf6a88fe482f9a8eb84768b6af6e83870349b153ae326dea4ed6e1f60c21b",
    "signer": "0x1b3E9Ea15dF71Ced48bA8E493c9BBBcBFa25823a",
    "userId": "913385866"
  }
}