pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,109,532
← previous block
next block →
recent activity
Analyzing
Block #99,109,532
22 transactions · 20 stateful · 2026-08-25 18:04:20 UTC
Parallelism
73
/100
Blocked
40
%
Avg conflicts / tx
0.91
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,109,532
· 22 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
exactInputSingle
#2
executePacked
· blocks 5
#3
setData
#6
0x5acec890
· blocks 1
#7
0x5acec890
#8
updateDataFeedsValuesPartial
#9
0x59558d29
#11
execPerpOps
#13
execFwdPositionOpsV2
· blocks 2
#16
0x3f5c179b
#17
0x3f5c179b
#19
0xed82b078
#21
withdraw
#4
0xab083028
· blocks 4
#15
execFwdPositionOpsV2
· blocks 1
#5
0xab083028
· blocks 4
#18
execFwdPositionOpsV2
#10
0x6cfade05
· blocks 2
#20
0xed82b078
#12
0xe3a3c9cc
· blocks 1
#14
0x62be7533
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w2
6
w0
10
w3
12
w4
13
w0
14
w5
15
w1
18
w2
20
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
12 touches
15 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0x40406535…694f
0x065c9d…c394
7 touches
6 conflicts
0x00f7e3b7…e015
0x188d58…ea8e
6 touches
3 conflicts
0x00f7e3b7…e016
0x188d58…ea8e
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xac0b4a08…faae
0x34b655…2a6f
4 touches
1 conflict
0xca841faa…486a
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:
Kuru Exchange: MarginAccount
15 conflicts on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity