{
  "manageEntity": {
    "action": "Follow",
    "entityId": "540529323",
    "entityType": "User",
    "nonce": "0x991b7b471703f1397cee5611519d99c5d2c0f1e0ce591c2e0626f4f4237918e8",
    "signature": "0xa9d9db8dc42a4058323fc763ebf4702ce361ca938c17004dba6885dbf51c2327587c2f94e2b27cdf87eb87f59352dfb5bcbd8226047295c4a8d95ce77abe60701b",
    "signer": "0xcE1000874CF7A0a7b16c35A55F7D6f10C607A868",
    "userId": "442277469"
  }
}