pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,969,222
← previous block
next block →
recent activity
Analyzing
Block #86,969,222
33 transactions · 32 stateful · 2026-07-11 03:02:02 UTC
Parallelism
73
/100
Blocked
47
%
Avg conflicts / tx
1.48
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,969,222
· 33 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 8
#9
0x1094dc9f
#10
0xab083028
#11
updatePrices
#12
0x5bf9264c
#13
0x5bf9264c
#14
0x5a5d9a99
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
0x0f6795d9
· blocks 5
#20
0x3f5c179b
#22
forward
#25
setData
#29
0x39435dac
#30
0x39435dac
#31
0x39435dac
#32
0xc7e3ec2c
#2
0x0c7abd22
· blocks 8
#18
0x0f6795d9
· blocks 3
#3
0x0c7abd22
· blocks 6
#21
0x0f6795d9
· blocks 1
#23
0xed82b078
#26
0x39435dac
· blocks 2
#4
0x0c7abd22
· blocks 5
#24
0x0f6795d9
#27
0x39435dac
· blocks 1
#5
0x0c7abd22
· blocks 4
#28
0x39435dac
#6
0x0c7abd22
· blocks 3
#7
0x0c7abd22
· blocks 2
#8
0x0c7abd22
· blocks 1
#19
0x0c7abd22
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
w6
8
w7
19
w8
23
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x96e97d4c…56b1
0xd32edf…ff58
17 touches
36 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0xa412324b…90aa
0x34b655…2a6f
6 touches
3 conflicts
0x9cea6ca2…570e
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0xa412324b…90ab
0x34b655…2a6f
6 touches
3 conflicts
0xd1db601b…c70d
0x34b655…2a6f
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
36 conflicts on slot
0x96e97d4c0c…dc56b1
Audit this contract →
← previous block
·
next block →
recent activity