pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,221,944
← previous block
next block →
recent activity
Analyzing
Block #86,221,944
28 transactions · 26 stateful · 2026-07-07 15:46:11 UTC
Parallelism
86
/100
Blocked
27
%
Avg conflicts / tx
0.46
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,221,944
· 28 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
execute
#4
execute
#6
exactInputSingle
#7
exactInputSingle
#8
execute
#9
0xab083028
· blocks 1
#12
0xab083028
#13
updatePrices
#14
0x39435dac
#15
0x0f6795d9
· blocks 2
#16
0x57368ddf
#17
forward
#18
0xed82b078
#19
0x0f6795d9
#20
commit
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#23
setData
#27
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#5
execute
#24
0x39435dac
· blocks 2
#10
0x0c7abd22
· blocks 1
#25
0x39435dac
· blocks 1
#11
0x0c7abd22
#26
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w1
9
w0
10
w2
11
w3
15
w0
24
w1
25
w2
26
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xd5b10148…e638
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002f
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001f
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0xf1d0666a…d16d
0xd32edf…ff58
7 touches
6 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:
ShMonad (shMON)
6 conflicts on slot
0x0000000000…000015
Audit this contract →
← previous block
·
next block →
recent activity