{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0xe261f84eb96e20c6fc04c6cd72a6d01905142c43de4638b7cce25d9acde80b69",
    "signature": "0x1375f4f03651448c16e9d602140bbd30f311a265d601aa163aef3a31913e395f569c53b02947dcc82744008e83a262e1474111fa68fac5e63276940cf56ac47f1c",
    "signer": "0xC0eEcD5Ab99B0f0BCcD79Cf620CA23C758E8a338",
    "userId": "136979704"
  }
}