{
  "manageEntity": {
    "action": "Follow",
    "entityId": "42340",
    "entityType": "User",
    "nonce": "0xa4241bebb9aa892326f24e149e8006cda994a5e504af442f465b02f7d9138a60",
    "signature": "0xe5cd8bbf6318987102cec9fd0ae55db04f1d82fdf0799b9b140a3793362531a5784cd02eb2fff0401876227e681568adf91bf63b596ed9191e5ffb2387522fcc1b",
    "signer": "0xD55D966a5B1D2ae3c7E642B79A648625202B91B8",
    "userId": "223852376"
  }
}