pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,809,202
← previous block
next block →
recent activity
Analyzing
Block #100,809,202
38 transactions · 32 stateful · 2026-08-31 16:56:15 UTC
Parallelism
79
/100
Blocked
66
%
Avg conflicts / tx
1.84
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,809,202
· 38 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
execute
· blocks 8
#2
0xab083028
· blocks 1
#4
0x5acec890
· blocks 8
#7
0xab083028
· blocks 2
#8
0x0c7abd22
· blocks 1
#13
execOrder
#14
0x59558d29
#15
execPerpOps
#16
execPerpOps
#17
execPerpOps
#18
execPerpOps
#20
execOrders
#24
0x62be7533
#32
0xed82b078
#33
postStateList
#34
setData
#3
0x4ccf0801
· blocks 6
#5
0x5acec890
· blocks 6
#22
0x0c7abd22
#31
0x3f5c179b
#6
0x5acec890
· blocks 7
#19
0x41a8f47c
· blocks 6
#9
0x5acec890
· blocks 4
#21
execFwdPositionOpsV2
· blocks 2
#26
placeAndExecuteMarketBuy
· blocks 4
#35
0xc7068c7b
#10
0x5acec890
· blocks 4
#23
execFwdPositionOpsV2
· blocks 1
#27
placeAndExecuteMarketSell
· blocks 3
#11
0x5acec890
· blocks 3
#25
execFwdPositionOpsV2
#28
placeAndExecuteMarketSell
· blocks 2
#12
0x5acec890
#29
placeAndExecuteMarketSell
· blocks 1
#36
execOrders
· blocks 1
#30
placeAndExecuteMarketSell
#37
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w0
5
w1
6
w2
9
w3
10
w4
11
w5
12
w6
19
w2
22
w1
23
w4
25
w5
26
w3
27
w4
28
w5
29
w6
30
w7
35
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
16 touches
28 conflicts
0xca841faa…486a
0x34b655…2a6f
14 touches
21 conflicts
0x11b69a7e…334e
0x01bff4…1071
10 touches
10 conflicts
0x62910921…3016
0x34b655…2a6f
8 touches
6 conflicts
0x07b86c51…cdae
0x2a68ba…90c5
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 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)
28 conflicts on slot
0xa1087a5ca6…0a66c4
Audit this contract →
← previous block
·
next block →
recent activity