pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,363,386
← previous block
next block →
recent activity
Analyzing
Block #86,363,386
20 transactions · 17 stateful · 2026-07-08 07:30:34 UTC
Parallelism
65
/100
Blocked
59
%
Avg conflicts / tx
1.25
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,363,386
· 20 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 8
#8
0xb264ae19
#11
updateDataFeedsValuesPartial
#12
updatePrices
#13
0x0f6795d9
#14
0x6a4dfd12
#15
setData
#16
0x1da221…b626
#17
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 4
#18
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 3
#19
0x39435dac
#4
0x0c7abd22
· blocks 4
#5
0x0c7abd22
· blocks 1
#7
0x1094dc9f
· blocks 1
#6
0x0c7abd22
· blocks 1
#9
0xab083028
#10
0xab083028
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
7
w4
9
w5
10
w6
17
w0
18
w1
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6440f622…c5ee
0xd32edf…ff58
11 touches
15 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0xd59f6ed1…03e6
0x1b6862…e19c
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:
FastLane: FastLaneAuctionHandler
15 conflicts on slot
0x6440f62202…3ec5ee
Audit this contract →
← previous block
·
next block →
recent activity