pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,485,166
← previous block
next block →
recent activity
Analyzing
Block #75,485,166
46 transactions · 22 stateful · 2026-05-18 22:10:48 UTC
Parallelism
76
/100
Blocked
64
%
Avg conflicts / tx
0.83
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,485,166
· 46 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0xff401d8f
· blocks 7
#2
____MEV_X____Ga543
#3
____MEV_X____Ga543
#4
0x42dd8743
#6
____MEV_X____Ga543
· blocks 1
#8
createModule
#9
____MEV_X____Ga543
#10
0xf78cb219
#11
0xe20de249
#12
0x0c7abd22
· blocks 5
#13
0x05ee6a22
#14
0x05ee6a22
#15
0xe3a3c9cc
#16
0x0fbe0059
#18
updateDataFeedsValuesPartial
#19
0xe7be4706
#21
0xe7be4706
#23
0xe7be4706
#24
0xe7be4706
#25
0x6c05cd2b
#29
0x5bf9264c
#30
0x5bf9264c
#31
0xe7be4706
#32
0x98717539
#34
0x62be7533
#38
0x5339c59f
#40
0xb74f24…025a
#41
0x436b20…be6a
#42
setData
#43
0xb963c6…1de9
#45
0x8b23406f
#5
0x1094dc9f
· blocks 3
#22
0x13572d0b
· blocks 1
#7
0xef555769
· blocks 2
#17
0xab083028
· blocks 1
#20
0xe7be4706
· blocks 3
#26
0xe7be4706
· blocks 2
#27
0xe7be4706
· blocks 2
#28
0xe7be4706
#33
0x0c7abd22
· blocks 4
#35
0x0c7abd22
· blocks 3
#36
0x0c7abd22
· blocks 3
#37
0x0c7abd22
· blocks 1
#39
0x5339c59f
#44
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
6
w0
7
w2
12
w0
17
w2
20
w3
22
w1
26
w4
27
w5
28
w6
33
w6
35
w7
36
w8
37
w9
39
w9
44
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe7b4be80…7628
0xd32edf…ff58
11 touches
15 conflicts
0x892daf6e…48d8
0x065c9d…c394
8 touches
6 conflicts
0x0d0b2509…074d
0x3bd359…433a
8 touches
6 conflicts
0xe6455d1f…1029
0x754704…b603
8 touches
6 conflicts
0x00000000…0003
0x63e48b…53f2
6 touches
3 conflicts
0x00000000…0004
0x63e48b…53f2
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x9a555477…19a8
0x754704…b603
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
15 conflicts on slot
0xe7b4be80c2…f97628
Audit this contract →
← previous block
·
next block →
recent activity