{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xbc3db1b8fa496398614cd148d5c6a2e3f896e5a46ac7dfcd1836dd9772a0963a",
    "signature": "0xd14dfd5e120ab81cb2f8b408f74ca64cb31862571c6d5634ae7a5ecab639708f51734b1e76162196b3cea1b51087ee89976033d905abd46c10a2cfc670f4fc641c",
    "signer": "0xAD70397544Ee4e82a6AB7EA8365282a449a99DBD",
    "userId": "640375784"
  }
}