{
  "manageEntity": {
    "action": "Follow",
    "entityId": "900567602",
    "entityType": "User",
    "nonce": "1794310372228880598",
    "signature": "0x8885e02d3e143e6446d1227b260d45f3838a1bd2fc9402af1341df43f6bbfc3016b2682f6e109e3800f809bd41d75b79fccd6c87b5c420c52cb063e0d0451b061c",
    "signer": "0xe2de8df0307a2548b25B4933100A3c24c4A7C806",
    "userId": "525441075"
  }
}