{
  "manageEntity": {
    "action": "Follow",
    "entityId": "394061",
    "entityType": "User",
    "nonce": "0xff0f2abb22a57f65b124b3619555987c0a1b86741c597cca4e17c3d8aa688ead",
    "signature": "0x8b988d1e574d4dd05c0c63ac099ff48ea0adb25ec024ee6d7c3aad6274086790439cda942d09276ab5686443aa357d21aaa45b36fb2784677a98398b70b4c7561c",
    "signer": "0x57Ad6E2E3fFc5ABe9b5FE7DC3bF7c07c8cCf9Ccf",
    "userId": "571702334"
  }
}