how to Check the latest blocks?

[geekmc]

{
blocks(first: 1, orderBy: number, orderDirection: desc) {
number
}
}

response:
{
"errors": [
{
"locations": [
{
"column": 3,
"line": 2
}
],
"message": "Type Query has no field blocks"
}
]
}

[Data-Nexus]

blocks is not an entity in the subgraph. If you want to know what block the subgraph has ingested up to, you can run this query:

query {
  _meta{block{number}}
}