curl --request POST \
  --url https://rpc.mainnet.near.org/client_config \
  --header 'Content-Type: application/json' \
  --data '
{
  "id": "<string>",
  "jsonrpc": "<string>",
  "method": "client_config",
  "params": null
}
'

{
  "result": {
    "archive": true,
    "block_fetch_horizon": 1,
    "block_header_fetch_horizon": 1,
    "block_production_tracking_delay": [
      1
    ],
    "catchup_step_period": [
      1
    ],
    "chain_id": "<string>",
    "chunk_distribution_network": {
      "enabled": true,
      "uris": {
        "get": "<string>",
        "set": "<string>"
      }
    },
    "chunk_request_retry_period": [
      1
    ],
    "chunk_validation_threads": 1,
    "chunk_wait_mult": [
      123
    ],
    "chunks_cache_height_horizon": 1,
    "client_background_migration_threads": 1,
    "cloud_archival_writer": {
      "archive_block_data": false,
      "polling_interval": {
        "nanos": 0,
        "secs": 1
      }
    },
    "disable_tx_routing": true,
    "doomslug_step_period": [
      1
    ],
    "enable_early_prepare_transactions": true,
    "enable_multiline_logging": true,
    "enable_statistics_export": true,
    "epoch_length": 1,
    "epoch_sync": {
      "epoch_sync_horizon_num_epochs": 2,
      "timeout_for_epoch_sync": {
        "nanos": 123,
        "secs": 123
      }
    },
    "expected_shutdown": "<string>",
    "gc": {
      "gc_blocks_limit": 2,
      "gc_fork_clean_step": 100,
      "gc_num_epochs_to_keep": 5,
      "gc_step_period": {
        "nanos": 500000000,
        "secs": 0
      }
    },
    "header_sync_expected_height_per_second": 1,
    "header_sync_initial_timeout": [
      1
    ],
    "header_sync_progress_timeout": [
      1
    ],
    "header_sync_stall_ban_timeout": [
      1
    ],
    "log_summary_period": [
      1
    ],
    "log_summary_style": "plain",
    "max_block_production_delay": [
      1
    ],
    "max_block_wait_delay": [
      1
    ],
    "max_gas_burnt_view": 1,
    "min_block_production_delay": [
      1
    ],
    "min_num_peers": 1,
    "num_block_producer_seats": 1,
    "orphan_state_witness_max_size": 1,
    "orphan_state_witness_pool_size": 1,
    "produce_chunk_add_transactions_time_limit": "<string>",
    "produce_empty_blocks": true,
    "protocol_version_check": "Next",
    "resharding_config": "<string>",
    "rpc_addr": "<string>",
    "save_invalid_witnesses": true,
    "save_latest_witnesses": true,
    "save_state_changes": true,
    "save_trie_changes": true,
    "save_tx_outcomes": true,
    "save_untracked_partial_chunks_parts": true,
    "skip_sync_wait": true,
    "state_request_server_threads": 1,
    "state_request_throttle_period": [
      1
    ],
    "state_requests_per_throttle_period": 1,
    "state_sync": {
      "concurrency": {
        "apply": 127,
        "apply_during_catchup": 127,
        "peer_downloads": 127,
        "per_shard": 127
      },
      "dump": {
        "credentials_file": "<string>",
        "iteration_delay": {
          "nanos": 123,
          "secs": 123
        },
        "location": {
          "S3": {
            "bucket": "<string>",
            "region": "<string>"
          }
        },
        "restart_dump_for_shards": [
          1
        ]
      },
      "parts_compression_lvl": 1,
      "sync": "Peers"
    },
    "state_sync_enabled": true,
    "state_sync_external_backoff": [
      1
    ],
    "state_sync_external_timeout": [
      1
    ],
    "state_sync_p2p_timeout": [
      1
    ],
    "state_sync_retry_backoff": [
      1
    ],
    "sync_check_period": [
      1
    ],
    "sync_height_threshold": 1,
    "sync_max_block_requests": 1,
    "sync_step_period": [
      1
    ],
    "tracked_shards_config": "NoShards",
    "transaction_pool_size_limit": 1,
    "transaction_request_handler_threads": 1,
    "trie_viewer_state_size_limit": 1,
    "ttl_account_id_router": [
      1
    ],
    "tx_routing_height_horizon": 1,
    "version": {
      "build": "<string>",
      "commit": "<string>",
      "version": "<string>",
      "rustc_version": ""
    },
    "view_client_threads": 1
  },
  "id": "<string>",
  "jsonrpc": "<string>"
}