{"path":"/blockchain/block_size_sum","tier":1,"parameters":{"a":["BTC"],"c":["native"],"f":["csv","json"],"i":["10m","1h","24h","1w","1month"]},"queried":{"a":"BTC","path":"/v1/metrics/blockchain/block_size_sum"},"refs":{"docs":"https://docs.glassnode.com/basic-api/endpoints/blockchain#get-v1-metrics-blockchain-block_size_sum","studio":"https://studio.glassnode.com/charts/blockchain.BlockSizeSum","metric_variant":{"bulk":"/blockchain/block_size_sum/bulk","pit":"/blockchain/block_size_sum_pit"}},"bulk_supported":true,"timerange":{"min":1231006200,"max":1794498000},"modified":1794499200,"descriptors":{"name":"Total Block Size","short_name":"Block Size (Total)","group":"Blocks","tags":["on-chain","network_statistics"],"description":{"default":"**Definition.** The total size, in bytes, of all blocks created within the time period. [Mean Block Size](https://studio.glassnode.com/metrics?a=BTC\u0026m=blockchain.BlockSizeMean) is the mean counterpart.\n"},"data_sharing_group":"onchain"}}