pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,766,998
← previous block
next block →
recent activity
Analyzing
Block #74,766,998
38 transactions · 22 stateful · 2026-05-15 14:11:57 UTC
Parallelism
79
/100
Blocked
55
%
Avg conflicts / tx
0.82
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,766,998
· 38 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
____MEV_X____Ga543
· blocks 2
#2
0x54390b8b
#3
____MEV_X____Ga543
#5
0x0756e95c
#7
0x1094dc9f
#8
0x0c7abd22
· blocks 5
#9
0xe7be4706
#10
0x05ee6a22
#11
0xe3a3c9cc
#12
0xe7be4706
#15
0xe7be4706
#16
0xe7be4706
#17
0x5bf9264c
#18
0x5bf9264c
#19
0xe7be4706
#21
0x98717539
#22
updateDataFeedsValuesPartial
#23
setData
#26
0x62be7533
#28
verifyOracleProofV2
#29
createModule
#30
0x5339c59f
#32
get
#33
0x39435dac
· blocks 3
#37
0x42dd8743
#4
0x1094dc9f
· blocks 4
#14
0x0c7abd22
· blocks 4
#34
0x39435dac
· blocks 2
#6
0x9609049f
· blocks 1
#13
0xed82b078
· blocks 2
#35
0x39435dac
· blocks 1
#20
0x0c7abd22
· blocks 3
#36
0x39435dac
#24
0x0c7abd22
· blocks 2
#25
0x0c7abd22
· blocks 1
#27
0x0c7abd22
· blocks 1
#31
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
6
w2
8
w0
13
w2
14
w1
20
w3
24
w4
25
w5
27
w6
31
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x768afd54…9a6f
0xd32edf…ff58
11 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xfcb7b8b2…ebb3
0x065c9d…c394
6 touches
3 conflicts
0xb9868b52…c77f
0x34b655…2a6f
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x1c1b5ec9…43f6
0x34b655…2a6f
4 touches
1 conflict
0x2691869a…dd4c
0x34b655…2a6f
4 touches
1 conflict
0x34af4e99…2e77
0x34b655…2a6f
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
15 conflicts on slot
0x768afd543c…9b9a6f
Audit this contract →
← previous block
·
next block →
recent activity