pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,838,107
← previous block
next block →
recent activity
Analyzing
Block #86,838,107
61 transactions · 34 stateful · 2026-07-10 12:25:34 UTC
Parallelism
90
/100
Blocked
62
%
Avg conflicts / tx
0.75
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,838,107
· 61 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xbbb036a8
#2
executePacked
· blocks 6
#3
0x575c0012
#4
____MEV_X____Ga543
#5
____MEV_X____Ga543
#6
____MEV_X____Ga543
#8
0x13572d0b
#9
execute
#10
0x1094dc9f
#12
0x6f0a5635
#13
0x13572d0b
#14
0x6a50e536
#15
0x6a50e536
#16
0x1094dc9f
#17
0x13572d0b
#18
0x719d975a
#19
0x719d975a
#20
0x05ee6a22
#22
0xab083028
#23
0xab083028
· blocks 3
#24
0xede7cb8c
#25
0xede7cb8c
#26
0xede7cb8c
#27
0xede7cb8c
#28
updateDataFeedsValuesPartial
#29
updatePrices
· blocks 3
#32
updatePrices
#33
updatePrices
#35
updatePrices
#36
updatePrices
#37
updatePrices
#38
0x13572d0b
#39
0x55e58ed0
#40
0x0c7abd22
· blocks 5
#44
0x5a5d9a99
· blocks 4
#47
setData
#49
0x62be7533
#51
0x3f5c179b
#60
0xc7e3ec2c
#7
executePacked
#11
executePacked
· blocks 1
#30
updatePrices
· blocks 2
#41
0x0c7abd22
· blocks 4
#42
exec
· blocks 1
#45
0x5a5d9a99
· blocks 3
#21
executePacked
· blocks 1
#31
updatePrices
· blocks 1
#43
0x0c7abd22
· blocks 3
#46
0x5a5d9a99
#52
execFwdPositionOps
· blocks 2
#34
updatePrices
#48
0x0c7abd22
· blocks 4
#54
execFwdPositionOps
· blocks 1
#55
createModule
#59
execOrders
#50
0x0c7abd22
· blocks 1
#56
0xed82b078
· blocks 1
#58
execFwdPositionOps
#53
0x0c7abd22
#57
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
7
w1
11
w1
21
w2
23
w0
29
w0
30
w1
31
w2
34
w3
40
w0
41
w1
42
w1
43
w2
48
w3
50
w4
53
w5
55
w3
56
w4
57
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xeb037e16…c9b9
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0002
0x04fdea…47d7
8 touches
6 conflicts
0xa7013be2…c0a8
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x776b206d…6cf9
0x3bd359…433a
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x52e69143…95ad
0x065c9d…c394
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
0xeb037e168d…13c9b9
Audit this contract →
← previous block
·
next block →
recent activity