pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,803,963
← previous block
next block →
recent activity
Analyzing
Block #86,803,963
38 transactions · 27 stateful · 2026-07-10 08:37:09 UTC
Parallelism
82
/100
Blocked
56
%
Avg conflicts / tx
1.05
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,803,963
· 38 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 6
#3
0x0c7abd22
#8
exactInputSingle
#10
0x719d975a
#11
0x05ee6a22
#12
0x6a50afad
#13
0xab083028
· blocks 1
#15
0x6b8f732b
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
0x6b8f732b
#20
0x5a5d9a99
· blocks 6
#25
updateDataFeedsValuesPartial
#26
executeBatch
#28
0x0f6795d9
#31
setData
#32
0xae023e…5696
#33
0x0843b0…df5e
#35
execute
#36
0xc7e3ec2c
#37
0xc7e3ec2c
#2
0x0c7abd22
· blocks 5
#14
0xab083028
· blocks 1
#21
0x5a5d9a99
· blocks 4
#27
0x0f6795d9
· blocks 2
#4
0x0c7abd22
· blocks 4
#22
0x5a5d9a99
· blocks 3
#29
0xed82b078
#30
0x0f6795d9
#5
0x0c7abd22
· blocks 3
#23
0x5a5d9a99
· blocks 2
#6
0x0c7abd22
· blocks 2
#24
0x5a5d9a99
#34
0x39435dac
#7
0x0c7abd22
· blocks 1
#9
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w3
6
w4
7
w5
9
w6
13
w0
14
w1
20
w0
21
w1
22
w2
29
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x15839d14…0fff
0xd32edf…ff58
13 touches
21 conflicts
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0xea9e7e38…819b
0x34b655…2a6f
8 touches
6 conflicts
0x548145a9…cfce
0x34b655…2a6f
6 touches
3 conflicts
0x63b15849…80b2
0x34b655…2a6f
6 touches
3 conflicts
0x63c900f4…2600
0x34b655…2a6f
6 touches
3 conflicts
0x7523ad90…2ba5
0x34b655…2a6f
6 touches
3 conflicts
0x9f40a209…1193
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
21 conflicts on slot
0x15839d1485…370fff
Audit this contract →
← previous block
·
next block →
recent activity