pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,162,580
← previous block
next block →
recent activity
Analyzing
Block #99,162,580
27 transactions · 24 stateful · 2026-08-25 22:31:19 UTC
Parallelism
85
/100
Blocked
54
%
Avg conflicts / tx
0.74
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,162,580
· 27 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xdf921160
· blocks 5
#4
0xcf7468f4
#6
0x5acec890
· blocks 3
#7
updatePrices
#8
updatePrices
#10
execOrders
#12
execOrders
· blocks 1
#13
0x59558d29
#14
updateDataFeedsValuesPartial
#17
placeAndExecuteMarketBuy
#21
relay
#24
0x6a8e182f
#25
setData
#2
0x575c0012
· blocks 1
#9
0x5acec890
· blocks 3
#16
placeAndExecuteMarketSell
· blocks 2
#20
execFwdPositionOpsV2
· blocks 1
#3
0x575c0012
· blocks 1
#11
0x928e4afa
· blocks 2
#18
placeAndExecuteMarketSell
· blocks 1
#23
execFwdPositionOpsV2
#26
execOrders
#5
execute
#15
execFwdPositionOpsV2
#19
placeAndExecuteMarketSell
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w3
6
w0
9
w1
11
w2
12
w0
15
w3
16
w1
18
w2
19
w3
20
w1
22
w3
23
w2
26
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0x11258774…9892
0x2a68ba…90c5
6 touches
3 conflicts
0x36743f6f…476b
0x3bd359…433a
6 touches
3 conflicts
0x6210786e…c5d1
0x34b655…2a6f
4 touches
1 conflict
0x68297b76…8e24
0x34b655…2a6f
4 touches
1 conflict
0x74fd0a9b…3aaa
0x34b655…2a6f
4 touches
1 conflict
0x805d08cf…3cfc
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:
Perpl
6 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity