pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,686,600
← previous block
next block →
recent activity
Analyzing
Block #86,686,600
19 transactions · 14 stateful · 2026-07-09 19:33:23 UTC
Parallelism
89
/100
Blocked
14
%
Avg conflicts / tx
0.11
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,686,600
· 19 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
multicall
#2
0xab083028
#3
0x5bf9264c
#4
0x5bf9264c
#5
0x0f6795d9
· blocks 1
#7
0x0f6795d9
· blocks 1
#8
0x0f6795d9
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x6a4ff7fb
#12
setData
#13
0xefed1d…e242
#14
0xb8024e7a
#15
0xb8024e7a
#17
0x39435dac
#18
0xc7e3ec2c
#6
0x0f6795d9
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w0
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8db5666d…76f0
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x9fd372a1…a959
0x34b655…2a6f
4 touches
1 conflict
0xb7c8652f…ebce
0x1111b3…4111
2 touches
0 conflicts
0xff68ee4c…37e3
0x1111b3…4111
2 touches
0 conflicts
0x7fa718e1…80ea
0x34b655…2a6f
2 touches
0 conflicts
0x9706392a…02b0
0x34b655…2a6f
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
0x8db5666d0a…ef76f0
Audit this contract →
← previous block
·
next block →
recent activity