pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,991,840
← previous block
next block →
recent activity
Analyzing
Block #85,991,840
12 transactions · 11 stateful · 2026-07-06 14:10:03 UTC
Parallelism
83
/100
Blocked
27
%
Avg conflicts / tx
0.25
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,991,840
· 12 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x1094dc9f
· blocks 2
#3
updatePrices
#5
0x0f6795d9
#6
0x0f6795d9
#7
updateDataFeedsValuesPartial
#8
setData
#9
0x39435dac
· blocks 1
#11
0xc7e3ec2c
#2
0xab083028
#4
0x62be7533
#10
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w1
9
w0
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8a2f9a36…fb4a
0xfa32f9…f3f0
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x99f666e3…b2a2
0x3bd359…433a
4 touches
1 conflict
0x9194f4a3…10b8
0x754704…b603
4 touches
1 conflict
0x00000000…0000
0xfa32f9…f3f0
4 touches
1 conflict
0x00000000…0001
0xfa32f9…f3f0
4 touches
1 conflict
0xfecfc6fd…597d
0x0594c7…a3be
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:
0xfa32f9ec…fef3f0
1 conflict on slot
0x8a2f9a362c…60fb4a
Audit this contract →
← previous block
·
next block →
recent activity