pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,525,674
← previous block
next block →
recent activity
Analyzing
Block #97,525,674
21 transactions · 19 stateful · 2026-08-20 04:04:19 UTC
Parallelism
86
/100
Blocked
21
%
Avg conflicts / tx
0.24
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,525,674
· 21 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xa96df62f
#2
0xa96df62f
#3
0x7b84f330
· blocks 1
#4
0xab083028
#5
updateDataFeedsValuesPartial
#6
execOrders
#7
execPerpOps
#8
execPerpOps
#9
0x5acec890
· blocks 1
#11
execFwdPositionOpsV2
#12
0x3f5c179b
#13
0x3f5c179b
#14
matchOrders
#15
setData
#16
0x59558d29
#17
execOrders
· blocks 2
#10
execFwdPositionOpsV2
#18
execOrders
· blocks 1
#20
0x7b84f330
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
9
w0
10
w1
17
w0
18
w1
19
w2
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x287f71b4…5a6a
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0007
0xc1570a…c91b
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x140f3836…6d89
0x34b655…2a6f
2 touches
0 conflicts
0x1b97b345…83bd
0x34b655…2a6f
2 touches
0 conflicts
0x28e81f85…2a6c
0x34b655…2a6f
2 touches
0 conflicts
0x65bdc5fa…d7f3
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