pev
.
One block, wave by wave
→
analytics
docs
offline
by Silk Nodes →
pev
/
block
/
#74,360,962
← previous block
next block →
recent activity
Analyzing
Block #74,360,962
7 transactions · 6 stateful · 2026-05-13 16:58:47 UTC
Parallelism
71
/100
Blocked
17
%
Avg conflicts / tx
0.14
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,360,962
· 7 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
setData
#3
redeemDelegations
· blocks 1
#4
0x6a04ae3e
#5
0xacce0f…a6ec
#6
redeemDelegations
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
6
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0000
0xa39db4…6ccd
4 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x09106a95…1467
0x33176b…e078
2 touches
0 conflicts
0x01a89030…f786
0x368ee5…7ca4
2 touches
0 conflicts
0x09000000…0001
0x000000…1000
2 touches
0 conflicts
0x68faa0b9…14af
0x368ee5…7ca4
2 touches
0 conflicts
0xcd621226…2df8
0x368ee5…7ca4
2 touches
0 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
0xa39db48c…ef6ccd
1 conflict on slot
0x0000000000…000000
Audit this contract →
← previous block
·
next block →
recent activity