"advance fee scam" meaning in English

{
  "forms": [
    {
      "form": "advance fee scams",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "advance fee scam (plural advance fee scams)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A consumer fraud that involves obtaining a relatively small amount of money from the victim in advance of some large deferred benefit, such as a job, a high rate of return, or a share of embezzled money."
      ],
      "id": "en-advance_fee_scam-en-noun-cwT2C9W1",
      "related": [
        {
          "word": "419 scam"
        },
        {
          "word": "Nigerian scam"
        },
        {
          "word": "advance fee fraud"
        }
      ]
    }
  ],
  "word": "advance fee scam"
}

{
  "forms": [
    {
      "form": "advance fee scams",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "advance fee scam (plural advance fee scams)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "419 scam"
    },
    {
      "word": "Nigerian scam"
    },
    {
      "word": "advance fee fraud"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns"
      ],
      "glosses": [
        "A consumer fraud that involves obtaining a relatively small amount of money from the victim in advance of some large deferred benefit, such as a job, a high rate of return, or a share of embezzled money."
      ]
    }
  ],
  "word": "advance fee scam"
}