pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,201,542
← previous block
next block →
recent activity
Analyzing
Block #99,201,542
40 transactions · 14 stateful · 2026-08-26 01:47:20 UTC
Parallelism
90
/100
Blocked
21
%
Avg conflicts / tx
0.17
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,201,542
· 40 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
execOrders
#3
0x59558d29
#4
execPerpOps
#5
execPerpOps
#6
0x0c7abd22
· blocks 3
#7
execFwdPositionOpsV2
· blocks 1
#8
execFwdPositionOpsV2
#9
0x3f5c179b
#10
0x3f5c179b
#12
setData
#13
0x76e5c6…a864
#14
0x9281a2…5991
#15
0x357b7f…4260
#16
0x002cca…9519
#17
0x8b9224…d230
#18
0x26cfa7…b43d
#19
0xbedee1…e450
#20
0xcf5740…31f3
#21
0x863427…6f42
#22
0xba06c8…9074
#23
0xfe3466…fa23
#24
0x4e3c8a…8ef0
#25
0xda4c2c…639b
#26
0xd277ff…c1b0
#27
0xf0554f…169c
#28
0xd58036…f45d
#29
0xb64f6a…0095
#30
0x44631f…fcdb
#31
0x2644ee…ac8e
#32
0xc4e326…da26
#33
0x0a2474…94b0
#34
0xcf6491…59e8
#35
0x00a0ef…1e4f
#36
0xd1a93d…462c
#37
0x97bfce…ffcb
#11
execFwdPositionOpsV2
· blocks 2
#38
execOrders
· blocks 1
#39
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w0
11
w1
38
w2
39
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfcd5e68f…2a12
0x34b655…2a6f
8 touches
6 conflicts
0xe1c4e5ce…0dec
0x34b655…2a6f
8 touches
6 conflicts
0xbd590df7…9891
0x34b655…2a6f
6 touches
3 conflicts
0x9cc386e7…5d4d
0x34b655…2a6f
6 touches
3 conflicts
0x261cbea7…e35e
0x34b655…2a6f
4 touches
1 conflict
0x1cf666df…eab3
0x34b655…2a6f
4 touches
1 conflict
0x261cbea7…e35d
0x34b655…2a6f
4 touches
1 conflict
0x1d1eb3d2…d573
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:
Perpl
6 conflicts on slot
0xfcd5e68f28…382a12
Audit this contract →
← previous block
·
next block →
recent activity