{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3557",
    "entityType": "User",
    "nonce": "0xd85a7abec3752746ce2403784f202817f80b5a33954b5542cc5c2f3af36f7a41",
    "signature": "0x14238ccdde1ba9bb147df04da6e7a57cf138e1a78711ea6c2659e39e3c423cb0163d4d5be1979c53a4835209161045ed5870bed01e289a694e6915186d58dd551c",
    "signer": "0x6818B889bFEAe14D2ADdaC4dBF0eAe75779d7Ac4",
    "userId": "341292657"
  }
}