pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,454,715
← previous block
next block →
recent activity
Analyzing
Block #99,454,715
21 transactions · 20 stateful · 2026-08-26 23:01:43 UTC
Parallelism
76
/100
Blocked
45
%
Avg conflicts / tx
0.52
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,454,715
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 2
#2
0xa96df62f
#5
execOrders
#6
0x928e4afa
· blocks 1
#7
execOrders
· blocks 2
#8
execOrder
#11
0x59558d29
#12
execFwdPositionOpsV2
#16
0x6a8f70ce
#17
setData
#19
execOrders
#3
0xab083028
· blocks 1
#9
execOrder
· blocks 2
#14
0x3f5c179b
#4
0x32d01e04
#10
execOrder
· blocks 1
#18
execOrders
· blocks 1
#13
execFwdPositionOpsV2
· blocks 1
#20
execOrders
#15
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
6
w0
7
w0
9
w1
10
w2
13
w3
14
w1
15
w4
18
w2
20
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcf11cf1a…ec04
0x34b655…2a6f
6 touches
3 conflicts
0xbb97db90…4c93
0xc8689a…ee79
4 touches
1 conflict
0xe5bb3628…e5f1
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x5b09bf44…5907
0xa6afd3…d132
4 touches
1 conflict
0x6d8ad688…4bf5
0xa6afd3…d132
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
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
3 conflicts on slot
0xcf11cf1a8c…15ec04
Audit this contract →
← previous block
·
next block →
recent activity