pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,364,481
← previous block
next block →
recent activity
Analyzing
Block #86,364,481
18 transactions · 14 stateful · 2026-07-08 07:37:52 UTC
Parallelism
89
/100
Blocked
21
%
Avg conflicts / tx
0.17
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,364,481
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
approve
#4
0x0f6795d9
#5
0x5339c59f
#6
0x0f6795d9
· blocks 1
#8
updateDataFeedsValuesPartial
#9
0x6a4dfec7
· blocks 1
#11
0x6a4dfec8
#12
setData
#13
0x3a9485…faf1
#14
0x8e58b8…4efa
#15
0x39435dac
· blocks 1
#17
0xc7e3ec2c
#7
0x39435dac
#10
0x6a4dfec8
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
9
w0
10
w1
15
w0
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4984f7be…d515
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xe06bbb2e…9416
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x2a81b3a6…9499
0x34b655…2a6f
3 touches
1 conflict
0x40970e69…da50
0x69df8a…6292
2 touches
0 conflicts
0x8cf3d245…1d0d
0x69df8a…6292
2 touches
0 conflicts
0xb05cd4f5…73d0
0x69df8a…6292
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:
Perpl
1 conflict on slot
0x4984f7bedd…bfd515
Audit this contract →
← previous block
·
next block →
recent activity