{
  "manageEntity": {
    "action": "Follow",
    "entityId": "457297384",
    "entityType": "User",
    "nonce": "0xe6d1b3ef021a39e6ef64d89f507ef547058b4aa23090d1b8d256533602ee9584",
    "signature": "0x25b0598cf20dcd2a5f565e00f8530cc7f3aa11f70c13c37336aaeaae599e531e34c2466effeaf44c7818b434a77a6f8b6cac7cead9a209810441e89dbfb70ca61b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}