pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#71,745,990
← previous block
next block →
recent activity
Analyzing
Block #71,745,990
9 transactions · 9 stateful · 2026-05-01 14:24:41 UTC
Parallelism
67
/100
Blocked
22
%
Avg conflicts / tx
0.33
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,745,990
· 9 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
updatePrices
#4
0xeffdedb0
#5
updateDataFeedsValuesPartial
#7
0x69f4b821
#8
setData
#2
0x0c7abd22
· blocks 1
#6
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92d610a6…9a40
0x2a68ba…90c5
6 touches
3 conflicts
0x3c85b6a9…b7ef
0x065c9d…c394
5 touches
3 conflicts
0x4bef88e0…eaca
0x3bd359…433a
4 touches
1 conflict
0x8c6f8e19…63b9
0x754704…b603
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0xb0e4f69d…34e6
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0x92d610a6f9…379a40
Audit this contract →
← previous block
·
next block →
recent activity