pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,017,941
← previous block
next block →
recent activity
Analyzing
Block #99,017,941
40 transactions · 33 stateful · 2026-08-25 10:18:35 UTC
Parallelism
77
/100
Blocked
67
%
Avg conflicts / tx
1.38
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,017,941
· 40 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
executePacked
· blocks 6
#2
0xa9b28aa6
#4
0x41a8f47c
#5
0x5acec890
· blocks 2
#6
setData
#8
postStateList
#10
0xab083028
#13
execOrders
#16
0x6a8d6c72
#17
execOrders
· blocks 1
#18
0x4cb2db39
· blocks 1
#20
execOrder
#23
0x3f5c179b
#26
placeAndExecuteMarketBuy
#27
placeAndExecuteMarketBuy
#29
placeAndExecuteMarketBuy
#34
transfer
#3
0x41a8f47c
· blocks 10
#14
0x5acec890
· blocks 4
#19
0x59558d29
#7
updatePrices
#9
0xab083028
· blocks 4
#15
0x928e4afa
#33
execFwdPositionOpsV2
· blocks 2
#11
0xab083028
· blocks 4
#22
0x62be7533
· blocks 3
#30
0x3f5c179b
· blocks 1
#35
execOrders
· blocks 4
#12
0x32d01e04
· blocks 2
#31
batchUpdate
#36
execOrders
· blocks 3
#21
0x0c7abd22
· blocks 2
#37
execOrders
· blocks 2
#24
placeAndExecuteMarketSell
· blocks 2
#32
0xed82b078
#38
execOrders
· blocks 1
#25
placeAndExecuteMarketSell
· blocks 1
#39
execOrders
#28
placeAndExecuteMarketSell
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
5
w0
7
w2
9
w2
11
w3
12
w4
14
w1
15
w2
21
w5
22
w3
24
w6
25
w7
28
w8
30
w3
31
w4
32
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x0778475b…bd75
0x2a68ba…90c5
6 touches
3 conflicts
0x3a921be0…779c
0x2a68ba…90c5
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x482471ad…122f
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