{
  "manageEntity": {
    "action": "Follow",
    "entityId": "540529323",
    "entityType": "User",
    "nonce": "0x18ab40c751ea3b316c79682b9a53b57127fd730632bc8052d8f96d5bca49a83c",
    "signature": "0x43ac8cd90b4dbe936fc5decb737fe1410844b686623e4ca46bcaa38aba5e77c92a54f45e6c28ff8a6f8cd1f6c2e89f77de04ee4aca9ddc4de212dffd088842581b",
    "signer": "0xCB7adB452bC0fC0F39bD1444DB0BFC83b730317E",
    "userId": "982062581"
  }
}