pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,855,175
← previous block
next block →
recent activity
Analyzing
Block #99,855,175
21 transactions · 16 stateful · 2026-08-28 08:50:33 UTC
Parallelism
86
/100
Blocked
19
%
Avg conflicts / tx
0.14
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,855,175
· 21 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xd524a9da
· blocks 1
#2
0x50a0b275
#4
main_all
#5
0x6b9231…1ecb
#6
updatePrices
#7
updatePrices
#9
0x8263f5d9
#10
execOrders
#11
execOrder
#12
0x6a914c50
· blocks 1
#13
execOrder
#14
0x59558d29
#16
execPerpOps
#17
execFwdPositionOpsV2
#18
execFwdPositionOpsV2
#19
report
#20
setData
#3
0xab083028
· blocks 1
#15
0x6a914c51
#8
0x6ad2e98b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
8
w2
12
w0
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0xd6bd849a…5597
0x2a68ba…90c5
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0xc1168a64…0040
0xa6afd3…d132
3 touches
1 conflict
0x10d80fee…dbda
0x2b46c0…1669
2 touches
0 conflicts
0x40970e69…da50
0x2b46c0…1669
2 touches
0 conflicts
0x8cf3d245…1d0d
0x2b46c0…1669
2 touches
0 conflicts
0x00000000…0000
0x552038…9fa4
2 touches
0 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:
0x681e908b…e1ae09
1 conflict on slot
0x0d622e34f9…000000
Audit this contract →
← previous block
·
next block →
recent activity