{
  "manageEntity": {
    "action": "Follow",
    "entityId": "327716",
    "entityType": "User",
    "nonce": "0x3a18f271881aed1920247d027a79f0fdd7caa6daa0a6e87693a5290fe3b30c73",
    "signature": "0xa685693167f343a13480e7f70c16b8196ebcd21c748cecadeceece39c87f410a7774b8737df4b2c191916e5a46c8bdc3e0e64393a43fd1d31725d5b067da0cef1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}