pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,074,295
← previous block
next block →
recent activity
Analyzing
Block #99,074,295
20 transactions · 19 stateful · 2026-08-25 15:06:38 UTC
Parallelism
80
/100
Blocked
42
%
Avg conflicts / tx
0.75
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,074,295
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#2
updatePrices
#6
0x6a8daff6
· blocks 1
#7
updateDataFeedsValuesPartial
#8
0x59558d29
#9
execPerpOps
#11
execPerpOps
#12
0x3f5c179b
#13
0x3f5c179b
#16
setData
#17
execOrders
· blocks 2
#3
0x5acec890
· blocks 4
#15
0x6a8daff6
#18
execOrders
· blocks 1
#4
0x5acec890
· blocks 1
#10
execOrders
· blocks 1
#19
execOrders
#5
0x5acec890
#14
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
5
w3
6
w0
10
w2
14
w3
15
w1
17
w0
18
w1
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x62910921…3016
0x34b655…2a6f
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x680fdd59…e84d
0x34b655…2a6f
4 touches
1 conflict
0x6fbc2e5a…e69c
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
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity