{
  "manageEntity": {
    "action": "Follow",
    "entityId": "904230991",
    "entityType": "User",
    "nonce": "0xdb2ab6d7d138559ae64fc7491e7e478e6670e361a85370dd4c2bd888f1996c8d",
    "signature": "0xf03547e2605fa140dda7db1c977ae7253a3dbb620bad4e6207c9dc6f2affbc4e1a598e50b7ea7eaa2487c930145eed89721e10d595607caba998331baaad33041c",
    "signer": "0x2FfaaA49b2A0FDc7cF252bfBd484C3689098703e",
    "userId": "355980449"
  }
}