pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,487,893
← previous block
next block →
recent activity
Analyzing
Block #99,487,893
43 transactions · 15 stateful · 2026-08-27 01:48:48 UTC
Parallelism
91
/100
Blocked
47
%
Avg conflicts / tx
0.26
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,487,893
· 43 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
setData
#6
updatePrices
#7
execOrder
· blocks 4
#9
0x59558d29
#10
0x6a8f97f7
#11
0x3f5c179b
#14
0x6a8f97f7
#15
0x48de27…5ed8
#16
0x77dcfd…5a32
#17
0x8499b4…0192
#18
0x308b6d…6a24
#19
0x828c90…e7d1
#20
0x7201d1…9950
#21
0xa6b209…4282
#22
0x497038…701f
#23
0xb0a113…43fc
#24
0xd9e982…66dc
#25
0x14caf5…ca12
#26
0x413687…680d
#27
0x8d5164…81f3
#28
0x7c7170…96bc
#29
0xf49c46…fe37
#30
0x0a552c…9292
#31
0xad18b6…7338
#32
0xf58800…dddb
#33
0x18b3c0…d9e4
#34
0x58bdc7…c5d4
#35
0x3a4d42…2820
#36
0x9e5bd0…59fa
#37
0x408568…7784
#38
0x2076a8…5950
#39
0x4fe4f1…f740
#40
0x183934…505a
#41
0x08aaf0…2579
#2
0x0c7abd22
· blocks 2
#8
execOrder
· blocks 2
#13
execFwdPositionOpsV2
#3
0xab083028
#5
0x0c7abd22
#12
execFwdPositionOpsV2
· blocks 1
#42
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w2
7
w0
8
w1
12
w2
13
w1
42
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x1e97726b…b1cc
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0018
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0028
0x1b6862…e19c
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:
Perpl
6 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity