pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,290,724
← previous block
next block →
recent activity
Analyzing
Block #99,290,724
17 transactions · 11 stateful · 2026-08-26 09:16:05 UTC
Parallelism
71
/100
Blocked
36
%
Avg conflicts / tx
0.47
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,290,724
· 17 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xd524a9da
· blocks 3
#2
0xa9b28aa6
#3
executePacked
#7
0x5acec890
#8
0x59558d29
#9
0xb414539a
#10
0xe3a3c9cc
#11
0x62be7533
#12
redeemDelegations
#13
forward
#15
setData
#16
0x61d59c2d
#4
0x41a8f47c
· blocks 3
#5
0x6ad2e98b
· blocks 1
#6
0xab083028
· blocks 1
#14
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
5
w2
6
w3
14
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x348fda08…7e96
0x065c9d…c394
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x57dd3702…6288
0x065c9d…c394
2 touches
0 conflicts
0x76d2dd2b…c540
0x065c9d…c394
2 touches
0 conflicts
0xeb9a35a9…973e
0x065c9d…c394
2 touches
0 conflicts
0x997ccc40…4dfd
0x3bd359…433a
2 touches
0 conflicts
0x9fc2d6f8…6471
0x3bd359…433a
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity