pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,354,006
← previous block
next block →
recent activity
Analyzing
Block #99,354,006
22 transactions · 20 stateful · 2026-08-26 14:34:27 UTC
Parallelism
59
/100
Blocked
50
%
Avg conflicts / tx
1
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,354,006
· 22 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x5acec890
#2
execOrders
· blocks 4
#7
0x59558d29
#8
updateDataFeedsValuesPartial
#10
execFwdPositionOpsV2
· blocks 2
#11
0x3f5c179b
#12
0xed82b078
#14
0x6a8ef9eb
#15
setData
#16
0x6c2d61…6960
#17
0x607092…9aa4
#3
execOrder
· blocks 2
#4
execOrder
· blocks 2
#5
execOrder
· blocks 2
#13
execFwdPositionOpsV2
· blocks 2
#6
execOrder
· blocks 1
#9
execFwdPositionOpsV2
· blocks 1
#18
execOrders
· blocks 3
#19
execOrders
· blocks 2
#20
execOrders
· blocks 1
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w1
5
w2
6
w3
9
w4
10
w0
13
w2
18
w5
19
w6
20
w7
21
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xd3c05624…3417
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xfa0c5188…06f2
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x89ac61bf…9443
0x34b655…2a6f
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:
Perpl
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity