pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,997,920
← previous block
next block →
recent activity
Analyzing
Block #90,997,920
11 transactions · 10 stateful · 2026-07-28 07:26:56 UTC
Parallelism
73
/100
Blocked
30
%
Avg conflicts / tx
0.36
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,997,920
· 11 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a685a38
#2
0xab083028
· blocks 2
#3
0x5a5d9a99
· blocks 1
#4
0x5a5d9a99
#5
updateDataFeedsValuesPartial
#6
execFwdPositionOps
#10
setData
#7
execFwdPositionOps
#8
0xce1e7030
· blocks 1
#9
0xce1e7030
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
7
w1
8
w1
9
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x11b69a7e…334e
0xee8c0e…1242
4 touches
1 conflict
0x8e6a04af…c5e5
0x34b655…2a6f
4 touches
1 conflict
0xb4e0a934…5fc7
0x34b655…2a6f
4 touches
1 conflict
0x47e78579…7a78
0x754704…b603
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0xddc22bc2…7f7a
0x754704…b603
4 touches
1 conflict
0x41b8b652…b426
0xa6afd3…d132
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
3 conflicts on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity