{
  "manageEntity": {
    "action": "Follow",
    "entityId": "300826612",
    "entityType": "User",
    "nonce": "0xf5c3b685ad15931385ffd80aa370e8404e039047c8be2fb459589bee0998dd06",
    "signature": "0xdf495b9f6b4d4522cbf75b229b4ca75917044ef42aab02f84c40272ff3100ddb7686e4a57273c7f30124b9a73af8c9dde7919fdbf7848bed68ee3544be14b6a41b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}