pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,515,055
← previous block
next block →
recent activity
Analyzing
Block #97,515,055
36 transactions · 33 stateful · 2026-08-20 03:10:54 UTC
Parallelism
78
/100
Blocked
58
%
Avg conflicts / tx
1.28
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,515,055
· 36 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0xa96df62f
#2
0x575c0012
#3
0x7b84f330
· blocks 1
#4
0xab083028
· blocks 8
#6
0xab083028
#9
0xab083028
#10
execOrder
· blocks 4
#11
execOrder
#19
updateDataFeedsValuesPartial
#21
execFwdPositionOpsV2
#22
0x3f5c179b
#28
forward
#29
execFwdPositionOpsV2
· blocks 1
#30
0xed82b078
#32
setData
#33
0x59558d29
#5
0xab083028
· blocks 7
#12
execOrder
· blocks 1
#14
execOrder
· blocks 1
#35
0x7b84f330
#7
0xab083028
· blocks 6
#13
execOrder
· blocks 1
#15
execOrders
#31
0xed82b078
#8
0xab083028
· blocks 5
#16
0x5acec890
· blocks 2
#17
0x5acec890
· blocks 3
#23
placeAndExecuteMarketBuy
· blocks 3
#27
batchUpdate
#18
0x928e4afa
#20
execFwdPositionOpsV2
#24
placeAndExecuteMarketBuy
· blocks 2
#34
execOrders
#25
placeAndExecuteMarketBuy
· blocks 1
#26
placeAndExecuteMarketBuy
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
5
w1
7
w2
8
w3
23
w4
24
w5
25
w6
26
w7
27
w4
31
w2
35
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
16 touches
28 conflicts
0x0a90227a…b730
0x065c9d…c394
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xec7d120d…7084
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x1e0cf9b1…e924
0x40c49f…2af0
6 touches
3 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
28 conflicts on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity