pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,288,689
← previous block
next block →
recent activity
Analyzing
Block #86,288,689
32 transactions · 25 stateful · 2026-07-07 23:11:47 UTC
Parallelism
84
/100
Blocked
56
%
Avg conflicts / tx
0.88
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,288,689
· 32 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
0x0756e95c
#4
0x6a4d882b
#5
0x1094dc9f
#6
removeLiquidity
#9
updatePrices
· blocks 3
#13
0x6b8f732b
#14
0x6b8f732b
#15
0x39435dac
#16
0x39435dac
#17
updateDataFeedsValuesPartial
#18
0x6b8f732b
#20
0x0f6795d9
#22
0x0f6795d9
· blocks 3
#25
setData
#30
postPrice
#31
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#10
updatePrices
· blocks 2
#26
0x39435dac
· blocks 3
#7
0x0c7abd22
· blocks 3
#11
updatePrices
· blocks 1
#27
0x39435dac
· blocks 2
#8
0x0c7abd22
· blocks 3
#12
updatePrices
#21
0x3f5c179b
#28
0x39435dac
· blocks 1
#19
0x0c7abd22
#23
0xed82b078
#24
0xed82b078
#29
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w2
8
w3
9
w0
10
w1
11
w2
12
w3
19
w4
21
w3
22
w0
23
w4
24
w4
26
w1
27
w2
28
w3
29
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x967a10f2…c93f
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0002
0x04fdea…47d7
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0018
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
10 conflicts on slot
0x967a10f235…99c93f
Audit this contract →
← previous block
·
next block →
recent activity