{
  "manageEntity": {
    "action": "Follow",
    "entityId": "441572939",
    "entityType": "User",
    "nonce": "0x325473d47f5a50aaf5f4aaccf1fdf378915cdc428c2bd14c3dbd53c0abf0568e",
    "signature": "0x858a9e9044e9b4c47245ef0aaca511c7c3e4c39c526ae29dd9f104ee8c315ef003577faf9a6ffcb777917c34b51036841a52b7d9b801a1ab2317bfd5dad35d681c",
    "signer": "0x14fa63A530B7d9254d20B110AAc25ABF49fbfa9d",
    "userId": "182428"
  }
}