bosibc5chain

{
  "name": "section_type",
  "base": "",
  "fields": [
    {
      "name": "first",
      "type": "uint64"
    },
    {
      "name": "last",
      "type": "uint64"
    },
    {
      "name": "newprod_block_num",
      "type": "uint64"
    },
    {
      "name": "valid",
      "type": "bool"
    },
    {
      "name": "producers",
      "type": "name[]"
    },
    {
      "name": "block_nums",
      "type": "uint32[]"
    }
  ]
}