pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,446,341
← previous block
next block →
recent activity
Analyzing
Block #91,446,341
20 transactions · 16 stateful · 2026-07-29 21:05:39 UTC
Parallelism
85
/100
Blocked
25
%
Avg conflicts / tx
0.2
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,446,341
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a6a6b9b
#2
0xab083028
· blocks 1
#4
updatePrices
#5
updatePrices
#6
0x6a6a6b9b
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
execFwdPositionOps
· blocks 1
#12
0xed82b078
#13
execFwdPositionOps
#14
0x6a6a6b9b
#15
setData
#16
execOrders
· blocks 1
#18
0x59558d29
#19
0xc7e3ec2c
#3
0xab083028
· blocks 1
#10
execFwdPositionOps
#17
execOrders
#11
batchUpdate
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
9
w0
10
w1
11
w2
16
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x342fbbca…d443
0x40c49f…2af0
4 touches
1 conflict
0x0e08f926…7d7b
0x40c49f…2af0
3 touches
1 conflict
0xa987699f…eabe
0x2b46c0…1669
2 touches
0 conflicts
0xb5c4826d…bdd6
0x2b46c0…1669
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
1 conflict on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity