pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#76,437,952
← previous block
next block →
recent activity
Analyzing
Block #76,437,952
52 transactions · 33 stateful · 2026-05-23 08:06:49 UTC
Parallelism
75
/100
Blocked
76
%
Avg conflicts / tx
2.27
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#76,437,952
· 52 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0x38b705ae
· blocks 4
#2
createModule
#3
0xcf7468f4
#4
____MEV_X____Ga543
#5
____MEV_X____Ga543
#8
0x1094dc9f
#12
0x719d975a
#14
0x1094dc9f
#16
0x0c7abd22
#17
0x0c7abd22
· blocks 12
#19
0x05ee6a22
#21
0x05ee6a22
#23
0xe3a3c9cc
#24
0x0fbe0059
#25
0x0fbe0059
#26
0x521e48ce
#29
0x6c05cd2b
#30
0x6c05cd2b
#33
updateDataFeedsValuesPartial
#38
0x785f5745
#40
0x5339c59f
#45
0xf78cb219
#46
0x4f819052
#48
0xe8891658
#49
setData
#51
0x8b23406f
#6
____MEV_X____Ga543
· blocks 11
#18
0x0c7abd22
· blocks 11
#7
____MEV_X____Ga543
· blocks 7
#27
0x0c7abd22
· blocks 10
#39
0xed82b078
#9
0x0756e95c
· blocks 5
#11
0x1094dc9f
· blocks 3
#28
0x0c7abd22
· blocks 9
#10
0x0756e95c
· blocks 5
#13
0x1094dc9f
· blocks 1
#20
execute
· blocks 2
#32
0x0c7abd22
· blocks 8
#15
0x719d975a
#22
0x76368669
#31
0x6c05cd2b
· blocks 1
#34
0x0c7abd22
· blocks 7
#35
0x0c7abd22
· blocks 6
#42
0xc5918880
#36
0x0c7abd22
· blocks 6
#37
0x0c7abd22
· blocks 4
#47
0xf78cb219
#41
0x0c7abd22
· blocks 3
#43
0x0c7abd22
· blocks 2
#44
0x0c7abd22
· blocks 1
#50
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
6
w1
7
w2
9
w3
10
w4
11
w3
13
w4
20
w4
31
w5
36
w7
37
w8
39
w2
42
w6
47
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc5649c4a…0eec
0xd32edf…ff58
25 touches
78 conflicts
0x56a919c4…ab49
0xee8c0e…1242
12 touches
15 conflicts
0x17606ba6…1b6e
0x754704…b603
10 touches
10 conflicts
0x00f7e3b7…e015
0x188d58…ea8e
10 touches
10 conflicts
0x18aed20c…48f3
0x000000…012a
8 touches
6 conflicts
0x00f7e3b7…e016
0x188d58…ea8e
8 touches
6 conflicts
0x6af306bb…2e81
0x3bd359…433a
8 touches
6 conflicts
0x7c403af1…31b1
0x3bd359…433a
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
78 conflicts on slot
0xc5649c4a6a…ea0eec
Audit this contract →
← previous block
·
next block →
recent activity