{
  "manageEntity": {
    "action": "Follow",
    "entityId": "940003920",
    "entityType": "User",
    "nonce": "0xac0f4022a0ff8846f08d9c853cddd9ac2656b0fc68ec9711226f1d8ae613a807",
    "signature": "0xb5d0b6fb38555d4a6677aef0577e69d501a1bd9d7bdb75b56a572c0fda85d07a503fd1ce2f362f125b2ab4391664117c84f5f92363d4205722ef73216b8035a21b",
    "signer": "0x4a4E686a6442e2Fc2495a7d4363B25c583Ea3c3a",
    "userId": "34815"
  }
}