{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0xb73f9bdbb52b99b14c8b47708ea117fa20f1fa6605ed4440948e751cc8d7b574",
    "signature": "0xb49fadf6e3e97d8595cedeab4d2770d4185f71a12790b14f4f1a539b36966f6f0eb4698760a9bafb2e06a89a60e7023b43a902f3beea573f780f3be0c05f57c81b",
    "signer": "0x9f626266e85130670e9C002080890a798eEF36E4",
    "userId": "649996433"
  }
}