ソース:[1] Ethereum Blobs After Pectra: Cost Collapse, Capacity Gains, and L2 Impact | Galaxy (https://www.galaxy.com/insights/research/ethe ...)[2] The current status of the Ethereum Blob market after Pectra upgrade: L2 costs plummet, node pressure increases | PANews (https://vertexaisearch.cloud.google.com/groun ...)[3] L2 Rollups Economics (P&L) - Optimism, Arbitrum, Base, zKsync Era, Zora Network, Linea, Mantle, Blast (https://vertexaisearch.cloud.google.com/groun ...)