pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,056,388
← previous block
next block →
recent activity
Analyzing
Block #86,056,388
22 transactions · 20 stateful · 2026-07-06 21:21:13 UTC
Parallelism
86
/100
Blocked
35
%
Avg conflicts / tx
0.36
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,056,388
· 22 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0xcf7468f4
#6
exactOutputSingle
#7
execute
#8
exactOutputSingle
#10
0xab083028
#11
updatePrices
· blocks 1
#13
0x39435dac
· blocks 1
#15
updateDataFeedsValuesPartial
#17
0x0f6795d9
#18
0x6a4c1cc0
#19
setData
#20
0x39435dac
#21
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#4
execute
#9
0xab083028
· blocks 1
#12
updatePrices
#14
0x39435dac
#3
0x0c7abd22
#16
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w1
9
w1
11
w0
12
w1
13
w0
14
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xed1ea745…a6e9
0xd32edf…ff58
5 touches
3 conflicts
0x4f3a1578…4522
0x34b655…2a6f
4 touches
1 conflict
0xd6d040d9…9ae3
0x34b655…2a6f
4 touches
1 conflict
0xec0e0220…cb90
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x28681974…b88f
0xa6afd3…d132
4 touches
1 conflict
0x46cb45de…a566
0x188d58…ea8e
4 touches
1 conflict
0x46cb45de…a568
0x188d58…ea8e
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:
FastLane: FastLaneAuctionHandler
3 conflicts on slot
0xed1ea745bc…a0a6e9
Audit this contract →
← previous block
·
next block →
recent activity