{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xd6a09f6661343b46c8cece8fc2c4d5cfed07e0cf1fab8ce93d718e5f1fe9be4c",
    "signature": "0x472ba340f7d8b4b1996151b918cb414488a921053ed36846757d4c2ac935a463499963dfa76fbc3abe38ea6269bef50b526420a2f395bf20d811aba9333682071c",
    "signer": "0xcc9cCc523005B394381478381D34DddB8558A28f",
    "userId": "957873025"
  }
}