pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,017,599
← previous block
next block →
recent activity
Analyzing
Block #99,017,599
16 transactions · 11 stateful · 2026-08-25 10:16:50 UTC
Parallelism
81
/100
Blocked
18
%
Avg conflicts / tx
0.19
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,017,599
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x41a8f47c
#2
0x59558d29
#3
execPerpOps
#4
execPerpOps
#5
execFwdPositionOpsV2
#6
execFwdPositionOpsV2
#7
placeAndExecuteMarketSell
#8
placeAndExecuteMarketSell
#9
placeAndExecuteMarketSell
#10
execOrders
· blocks 2
#11
batchUpdatePrice
#12
0x6a8d6c0a
#13
setData
#14
execOrders
· blocks 1
#15
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
10
w0
14
w1
15
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xdd9dc4b3…73b8
0x34b655…2a6f
4 touches
1 conflict
0xc4888af6…26b5
0x34b655…2a6f
3 touches
1 conflict
0x0ffe2222…e8dd
0x34b655…2a6f
2 touches
0 conflicts
0x1a1de411…92a0
0x34b655…2a6f
2 touches
0 conflicts
0x1e69613f…80fb
0x34b655…2a6f
2 touches
0 conflicts
0x23f9e61d…8a80
0x34b655…2a6f
2 touches
0 conflicts
0x35e022b9…2aa0
0x34b655…2a6f
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:
Perpl
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity