Blocks

A contiguous set of entries on the ledger covered by a vote.

tl-solana-merged-data.blocks

The table contains block data for the Solana blockchain. Use it to identify block activity and transaction changes over time.

Column Name	Column Type	Description
hash	string	string The hash of this block, base-58 encoded
height	bigint	The number of blocks beneath the current block
slot	bigint	This block’s slot index in the ledger
time	timestamp	The (estimated) time this block was produced
date	date	Used to partition by
parent_slot	bigint	The slot index of this block's parent
previous_block_hash	string	The hash of this block's parent, base-58 encoded
total_transactions	bigint	Total number of transactions in this block
successful_transactions	bigint	Total number of successful transactions in this block
failed_transactions	bigint	Total number of failed transactions in this block