pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,986,906
← previous block
next block →
recent activity
Analyzing
Block #86,986,906
23 transactions · 22 stateful · 2026-07-11 05:00:07 UTC
Parallelism
78
/100
Blocked
32
%
Avg conflicts / tx
0.65
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,986,906
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
#2
0x6ad2e98b
#3
updatePrices
#4
0x5a5d9a99
#5
forward
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x0f6795d9
· blocks 3
#13
0x3f5c179b
#15
0xbf9b3d09
#16
0x6a51ce4f
#17
setData
#18
0x39435dac
· blocks 3
#19
0x39435dac
#10
0x0f6795d9
· blocks 3
#20
0x39435dac
· blocks 2
#11
0x0f6795d9
· blocks 2
#21
0x39435dac
· blocks 1
#12
0x0f6795d9
· blocks 1
#22
0x39435dac
#14
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
9
w0
10
w1
11
w2
12
w3
14
w4
18
w0
20
w1
21
w2
22
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0xf6eb84aa…8f86
0x34b655…2a6f
6 touches
3 conflicts
0x2356194c…0d6b
0x34b655…2a6f
6 touches
3 conflicts
0x42aad825…b067
0x34b655…2a6f
6 touches
3 conflicts
0xbf47a88f…7b7e
0x34b655…2a6f
6 touches
3 conflicts
0xbf47a88f…7b7f
0x34b655…2a6f
6 touches
3 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:
Perpl
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity