pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,851,017
← previous block
next block →
recent activity
Analyzing
Block #98,851,017
39 transactions · 27 stateful · 2026-08-24 20:17:06 UTC
Parallelism
85
/100
Blocked
48
%
Avg conflicts / tx
0.82
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,851,017
· 39 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xa9b28aa6
· blocks 8
#2
0xd524a9da
#3
executePacked
#4
0xa96df62f
#5
0x50a0b275
#6
0xcf7468f4
#7
main_all
#8
0x41a8f47c
#9
main_all
#10
0x6a8ca73a
#13
execOrders
· blocks 1
#14
0x5acec890
· blocks 3
#15
0x59558d29
#16
0x59558d29
#17
0x6cfade05
#18
0xe3a3c9cc
#19
0x62be7533
#20
execFwdPositionOpsV2
· blocks 1
#27
0x3f5c179b
#28
executeBatch
#29
0x3f5c179b
#30
execFwdPositionOpsV2
#33
execFwdPositionOpsV2
#34
updateDataFeedsValuesPartial
#35
setData
#11
0xab083028
· blocks 3
#21
execFwdPositionOpsV2
#22
placeAndExecuteMarketBuy
· blocks 4
#36
execOrders
· blocks 2
#12
0x32d01e04
· blocks 2
#23
placeAndExecuteMarketBuy
· blocks 3
#37
execOrders
· blocks 1
#24
placeAndExecuteMarketBuy
· blocks 2
#31
0xed82b078
· blocks 1
#38
execOrders
#25
placeAndExecuteMarketSell
· blocks 1
#32
0xed82b078
#26
placeAndExecuteMarketSell
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
11
w1
12
w2
13
w0
14
w0
20
w0
21
w1
22
w1
23
w2
24
w3
25
w4
26
w5
31
w3
32
w4
36
w1
37
w2
38
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
12 touches
15 conflicts
0x11b69a7e…334e
0x01bff4…1071
10 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xb0f5d668…99ac
0x34b655…2a6f
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x002fed35…79fa
0x2a68ba…90c5
6 touches
3 conflicts
0xe1c4e5ce…0dec
0x34b655…2a6f
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:
USDC (USDC)
15 conflicts on slot
0xa1087a5ca6…0a66c4
Audit this contract →
← previous block
·
next block →
recent activity