{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xef8bf93bc54641e2a5a91e39462413773e692a8239e507cf249b67dcca0c98e2",
    "signature": "0x340fa84c5fd9c9cff02d8469c676e0fd46d1fcb32fe40fed25b177f8ef45f7043d825e4f47265dea754d96c3a0d429be842a682d88c83a4e9faf2e90dcbba9f41b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}