pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,412,529
← previous block
next block →
recent activity
Analyzing
Block #85,412,529
35 transactions · 29 stateful · 2026-07-03 21:50:06 UTC
Parallelism
80
/100
Blocked
66
%
Avg conflicts / tx
1.2
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,412,529
· 35 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 7
#7
0x6a482f05
· blocks 1
#9
0x6a482f06
#10
0x6a482f06
#12
0xab083028
#13
updatePrices
· blocks 2
#16
0x5a5d9a99
· blocks 6
#23
updateDataFeedsValuesPartial
#24
updateDataFeedsValuesPartial
#25
updatePosition
#28
0x6a482f05
#29
0x6a482f06
#30
setData
#31
0x6a482f06
#34
0xc7e3ec2c
#2
0x0c7abd22
· blocks 6
#8
0x6a482f06
#14
updatePrices
· blocks 1
#17
0x5a5d9a99
· blocks 5
#3
0x0c7abd22
· blocks 3
#11
0xab083028
#15
updatePrices
#18
0x5a5d9a99
· blocks 3
#26
0x3f5c179b
#32
0x39435dac
· blocks 1
#4
0x0c7abd22
· blocks 2
#19
0x5a5d9a99
· blocks 1
#21
0x4d8dc985
· blocks 1
#33
0x39435dac
#5
0x0c7abd22
· blocks 2
#20
0x5a5d9a99
#22
0x4d8dc985
#6
0x0c7abd22
· blocks 1
#27
0xed82b078
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
w0
8
w1
11
w2
13
w0
14
w1
15
w2
26
w2
27
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x464f26bc…1e25
0xd32edf…ff58
11 touches
15 conflicts
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0x5540f956…69e8
0x065c9d…c394
8 touches
6 conflicts
0x00000000…002f
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 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:
FastLane: FastLaneAuctionHandler
15 conflicts on slot
0x464f26bc4d…e01e25
Audit this contract →
← previous block
·
next block →
recent activity