eosio

{
  "name": "rotation_state",
  "base": "",
  "fields": [
    {
      "name": "bp_currently_out",
      "type": "name"
    },
    {
      "name": "sbp_currently_in",
      "type": "name"
    },
    {
      "name": "bp_out_index",
      "type": "uint32"
    },
    {
      "name": "sbp_in_index",
      "type": "uint32"
    },
    {
      "name": "next_rotation_time",
      "type": "block_timestamp_type"
    },
    {
      "name": "last_rotation_time",
      "type": "block_timestamp_type"
    }
  ]
}