pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,222,254
← previous block
next block →
recent activity
Analyzing
Block #86,222,254
22 transactions · 19 stateful · 2026-07-07 15:48:15 UTC
Parallelism
82
/100
Blocked
53
%
Avg conflicts / tx
0.82
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,222,254
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0x4d8dc985
#3
0x4d8dc985
#4
0x6ad2e98b
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
updatePrices
· blocks 2
#10
0x39435dac
· blocks 3
#15
0x6df9e92b
· blocks 3
#19
setData
#21
0xc7e3ec2c
#8
updatePrices
· blocks 1
#11
0x39435dac
· blocks 2
#13
0xed82b078
· blocks 1
#16
0x6df9e92b
· blocks 2
#9
updatePrices
#12
0x0f6795d9
· blocks 1
#14
0xed82b078
#17
0x6df9e92b
· blocks 1
#18
0x6df9e92b
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
7
w0
8
w1
9
w2
10
w0
11
w1
12
w2
13
w1
14
w2
15
w0
16
w1
17
w2
18
w3
20
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe6f2ae57…2026
0x3bd359…433a
8 touches
6 conflicts
0xa472d565…9fe4
0x3bd359…433a
8 touches
6 conflicts
0x00000000…0003
0x431fed…d150
8 touches
6 conflicts
0x00000000…0002
0x431fed…d150
8 touches
6 conflicts
0x1ccfa324…0b93
0x0a917f…7777
8 touches
6 conflicts
0x44ad89ba…cf83
0x0a917f…7777
8 touches
6 conflicts
0x00000000…0000
0x431fed…d150
8 touches
6 conflicts
0x00000000…0002
0x04fdea…47d7
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:
Wrapped MON (WMON)
6 conflicts on slot
0xe6f2ae5723…282026
Audit this contract →
← previous block
·
next block →
recent activity