{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1722125",
    "entityType": "User",
    "nonce": "0x708f8072804b9a1347d2c594c9d8c29f2d901a998acdb132306d325ae95d1a03",
    "signature": "0x1db0702a28fd623ec41c6d7e9a3cf9a12af3d203ba994648042cb9cab0ae78da35368ddd0f48cc46324b1a020ac5f460d52f998bbabcd88d9e34cd348f0bd04a1c",
    "signer": "0x40E8E224E8F8a9f835e4dc8851Da72DCEd75986F",
    "userId": "504092010"
  }
}