{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xf2e275e362f583ed76ceecc3e65a0468adbcb77047764d55f49653bd9aef13e3",
    "signature": "0x3260bfcfe74a4e29d0aeee33ef1b88991f1c10c6c384df6d90dca4fd91fa7c2b698c69915f628ac79d68ba36a983b9a841e57de19f9ea31bd0f82a007a4956741b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}