{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xd27897dc7ea5bbdd54af97f21008afe714be4b91e06f36c736553ec37bf58f6c",
    "signature": "0x4e458f3f75b7588b6796ed6ddf73635f17ecc4bba8b670f9d829c0b6dca11fc1456328f2a714d06dcba50eda6bcef8b5eb6dba1daa8a8b2714250f1869b5c8de1c",
    "signer": "0x303fD6F7668Ad0AD901434B85eF391E249785A2C",
    "userId": "179777073"
  }
}