{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x3227375027b306356ee50bf6b1eed1ad328ffd307a53122cd4e544290ba86a57",
    "signature": "0xdb1cb437a793aefd65200a67231c0424fd5abaa2c3375d159536bc992f1ff9296f7389b77779c1444b88cba733461143699ce9cb1cf21e085c592dadc3a1dbfb1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}