{
  "manageEntity": {
    "action": "Follow",
    "entityId": "617699",
    "entityType": "User",
    "nonce": "0x958dccbe01549d8730dc7c2ee2bd517c86e19a3c7d56b4543e4e7c57566f519d",
    "signature": "0x4aaa11e708792ca45a4d94d7591739afc5156fef4bb7a9063dc3fc856f83ce1b22d045830cdc52d2e5307972c77c2add1aada71d1caa0449d663cc6847e730b01c",
    "signer": "0x6eF66a6206A4589bEd5849d15Bc2746C2603b01f",
    "userId": "989336341"
  }
}