BIP-54 (Consensus Cleanup) specifies: The coinbase transaction’s nLockTime field must be set to the height of the block minus 1 and its nSequence field must not be equal to 0xffffffff.

As of early 2026, no coinbase transactions had their locktime set according to BIP-54.

Related Charts

Coinbase Locktime set

Shows the percentage of coinbase transactions per day that have their locktime set to a non-zero value.

BIP-69 compliant Transactions

Shows the percentage of transactions compliant with BIP-69 ordering of inputs and outputs.

Cumulative Transactions

Shows the cumulative number of transactions.

Explicit RBF signaling Transactions

Shows the percentage of transactions signaling explicit Replace-By-Fee.