pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,119,590
← previous block
next block →
recent activity
Analyzing
Block #99,119,590
21 transactions · 21 stateful · 2026-08-25 18:55:03 UTC
Parallelism
81
/100
Blocked
48
%
Avg conflicts / tx
0.67
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,119,590
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
0x6a8de57f
· blocks 1
#4
setData
#5
updatePrices
· blocks 1
#7
execOrders
#8
updateDataFeedsValuesPartial
#9
0x59558d29
#11
executeBatch
· blocks 1
#13
0x3f5c179b
#14
0xed82b078
· blocks 1
#2
0x0c7abd22
· blocks 2
#6
updatePrices
#12
executeBatch
#16
0xed82b078
#17
0x6a8de57f
#18
execOrders
· blocks 2
#10
execFwdPositionOpsV2
· blocks 1
#19
execOrders
· blocks 1
#15
execFwdPositionOpsV2
#20
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
5
w0
6
w1
10
w2
11
w0
12
w1
14
w0
15
w3
16
w1
17
w1
18
w1
19
w2
20
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe1c4e5ce…0dec
0x34b655…2a6f
8 touches
6 conflicts
0xd2dfd9bc…3eec
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x8a14d422…31be
0x34b655…2a6f
6 touches
3 conflicts
0xfcd5e68f…2a12
0x34b655…2a6f
6 touches
3 conflicts
0xb0f5d668…99ac
0x34b655…2a6f
6 touches
3 conflicts
0xbd590df7…9891
0x34b655…2a6f
6 touches
3 conflicts
0x4f089e20…f71a
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
0xe1c4e5ce15…770dec
Audit this contract →
← previous block
·
next block →
recent activity