pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,045,886
← previous block
next block →
recent activity
Analyzing
Block #87,045,886
36 transactions · 29 stateful · 2026-07-11 11:34:19 UTC
Parallelism
81
/100
Blocked
45
%
Avg conflicts / tx
0.86
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,045,886
· 36 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
0x1094dc9f
#8
execute
#9
exactInputSingle
#10
execute
#11
0xb264ae19
#12
0x05ee6a22
#13
0x05ee6a22
#15
0xe3a3c9cc
#18
0x6ad2e98b
#19
updatePrices
#20
0x5bf9264c
#21
0x5bf9264c
#22
0x5a5d9a99
#23
0x5a5d9a99
#24
updateDataFeedsValuesPartial
#25
deposit
#26
0x0f6795d9
· blocks 2
#29
0x5339c59f
#31
setData
#32
swap
#35
0xc7e3ec2c
#2
0x0c7abd22
· blocks 5
#16
removeLiquidity
#27
0x0f6795d9
· blocks 2
#3
0x0c7abd22
· blocks 4
#28
0x0f6795d9
· blocks 3
#4
0x0c7abd22
· blocks 3
#30
0x0f6795d9
#33
0x39435dac
· blocks 1
#5
0x0c7abd22
· blocks 2
#34
0x39435dac
#6
0x0c7abd22
· blocks 2
#14
0x0c7abd22
#17
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
14
w6
16
w1
17
w6
26
w0
27
w1
30
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe0f8a49d…b3dd
0xd32edf…ff58
13 touches
21 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x94ba9c4a…41d8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0x65bd5770…5ed1
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
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
0xe0f8a49dee…4db3dd
Audit this contract →
← previous block
·
next block →
recent activity