pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,738,454
← previous block
next block →
recent activity
Analyzing
Block #100,738,454
32 transactions · 27 stateful · 2026-08-31 11:00:09 UTC
Parallelism
75
/100
Blocked
48
%
Avg conflicts / tx
0.88
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,738,454
· 32 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
0x0c7abd22
· blocks 5
#3
matchOrders
#4
0xab083028
#5
execOrders
· blocks 2
#8
0x5acec890
#9
0x59558d29
#11
execOrders
· blocks 2
#13
updateDataFeedsValuesPartial
#14
placeAndExecuteMarketBuy
#15
placeAndExecuteMarketBuy
#16
placeAndExecuteMarketSell
#17
placeAndExecuteMarketSell
#18
placeAndExecuteMarketBuy
#19
0x3f5c179b
· blocks 1
#20
executeBatch
#23
0xed82b078
· blocks 1
#24
execFwdPositionOpsV2
#26
setData
#2
0x0c7abd22
· blocks 1
#6
execOrders
#10
execOrders
· blocks 2
#12
execOrders
· blocks 1
#25
0xed82b078
#27
0xc7068c7b
#7
0x5acec890
· blocks 2
#21
execFwdPositionOpsV2
· blocks 4
#22
execFwdPositionOpsV2
· blocks 1
#28
execOrders
· blocks 3
#29
execOrders
· blocks 2
#30
execOrders
· blocks 1
#31
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w1
7
w2
10
w1
11
w0
12
w1
19
w0
21
w3
22
w4
23
w0
25
w1
27
w1
28
w4
29
w5
30
w6
31
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xef449589…92a1
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x0463db49…5d05
0x34b655…2a6f
6 touches
3 conflicts
0x41c56387…a8f6
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xd5a56802…8133
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:
Perpl
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity