{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x348cc29425731e22dee9a4c8b73af7c28291b1627d70eca052319680539c0bc5",
    "signature": "0xb25979a8f5e74639a9f07d9cfb550bb56884846309999c5fc44f4418a627d1404a1c2931b1becc0d5d138607ee654e2f23dae26fc3eaa389cf3ec76c7ce2907e1c",
    "signer": "0x72B39251a11F08be13E1fCECb325438370DaFF83",
    "userId": "853600751"
  }
}