{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xa00c1fa6d5d75348e6ec63c4d68f686a5a38a9d4ccb0cb8532aa369fb133e283",
    "signature": "0x8efce0bad2312369c7115608ae729fdf244b5db427309e5bb452582c6f9d08a23308308f07f23f04888a8fa9b0af328f8d552edf5cd01c3af4cd386abeab108e1c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}