{
  "manageEntity": {
    "action": "Follow",
    "entityId": "838777725",
    "entityType": "User",
    "nonce": "0x5e8c99976ed3b37a5300675d8be4f247a78ee5667729dbd2ade0c831fcdb1b45",
    "signature": "0x9d57db270c84ad5418749f61860bfeaf2fcafe230408038dcc3338721b1b8ab33b4e0bbfd815fe135d4718927ae28fc3a032acee84b08eb49551cf1dd4e13bf51b",
    "signer": "0x4D8EDeF47b57f98c89BDFf851267B0327BE4cD05",
    "userId": "5307724"
  }
}