{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x8865600e1abc40a1345c9d529cf855609324bd67e97642cf0555b5b57512676b",
    "signature": "0xfccf50de430616df5d49ba2540bb26267b4e4c4caae25e78757948c0431f0d620bb5e555b5121bf7f17b34787f59e6c3c509e0c624df263de2dcc7eba3395ed11c",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}