Returns the number of transactions in a block matching the given block hash.Documentation Index
Fetch the complete documentation index at: https://base-a060aa97-docs-update-notif.mintlify.app/llms.txt
Use this file to discover all available pages before exploring further.
Parameters
The 32-byte block hash.
Returns
The number of transactions in the block as a hexadecimal integer.
null if no block was found.