pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,429,323
← previous block
next block →
recent activity
Analyzing
Block #74,429,323
44 transactions · 33 stateful · 2026-05-14 00:33:48 UTC
Parallelism
66
/100
Blocked
76
%
Avg conflicts / tx
2.91
Longest chain
15
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,429,323
· 44 txs across 15 waves · depth 15
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
wave
w13
wave
w14
#0
syscallReward
#1
0xa19a5a12
· blocks 5
#3
____MEV_X____Ga543
#4
____MEV_X____Ga543
#5
____MEV_X____Ga543
#6
execute
#8
0x0f052239
#9
0x0c7abd22
· blocks 14
#10
0xa9b28aa6
· blocks 1
#12
0xa96df62f
#13
0x05ee6a22
#16
0x39435dac
· blocks 2
#17
0xe7be4706
#24
updateDataFeedsValuesPartial
#28
0x62be7533
#35
0x6df9e92b
· blocks 1
#37
setData
#40
0x8b23406f
#43
0x0f052239
#2
createModule
· blocks 2
#7
0x1ffa3c9b
· blocks 4
#18
0x0c7abd22
· blocks 13
#36
0x6df9e92b
#41
0x39435dac
· blocks 1
#11
0x05ee6a22
· blocks 3
#19
0x0c7abd22
· blocks 12
#42
0x39435dac
#14
0x15c8ec60
· blocks 1
#15
0xed82b078
· blocks 2
#20
0x0c7abd22
· blocks 11
#21
0x0c7abd22
· blocks 10
#32
0x4f819052
#33
0xed82b078
· blocks 1
#22
0x0c7abd22
· blocks 9
#34
0xed82b078
#23
0x0c7abd22
· blocks 8
#25
0x0c7abd22
· blocks 7
#26
0x0c7abd22
· blocks 6
#27
0x0c7abd22
· blocks 5
#29
0x0c7abd22
· blocks 4
#30
0x0c7abd22
· blocks 3
#31
0x0c7abd22
· blocks 2
#38
0x0c7abd22
· blocks 1
#39
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w1
9
w0
11
w2
14
w3
15
w3
18
w1
19
w2
20
w3
21
w4
22
w5
23
w6
25
w7
26
w8
27
w9
29
w10
30
w11
31
w12
33
w4
34
w5
38
w13
39
w14
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x865e1c07…8af6
0xd32edf…ff58
29 touches
105 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xbbee74c2…567a
0x065c9d…c394
8 touches
6 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
6 touches
3 conflicts
0x01e7b865…6e6e
0x188d58…ea8e
6 touches
3 conflicts
0x24968e6d…0132
0x065c9d…c394
6 touches
3 conflicts
0x00f7e3b7…e015
0x188d58…ea8e
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
105 conflicts on slot
0x865e1c0749…028af6
Audit this contract →
← previous block
·
next block →
recent activity