pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,493,871
← previous block
next block →
recent activity
Analyzing
Block #97,493,871
34 transactions · 32 stateful · 2026-08-20 01:24:19 UTC
Parallelism
71
/100
Blocked
63
%
Avg conflicts / tx
1.32
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,493,871
· 34 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x7b84f330
· blocks 1
#2
0xa96df62f
#3
updatePrices
#4
0xab083028
· blocks 2
#6
0xab083028
· blocks 1
#8
updateDataFeedsValuesPartial
#9
execOrder
· blocks 7
#20
0x41a8f47c
#22
handleOps
#23
0x3f5c179b
#24
placeAndExecuteMarketBuy
· blocks 2
#31
setData
#32
0x59558d29
#5
0x32d01e04
#7
0x8263f5d9
#10
execOrder
· blocks 6
#25
placeAndExecuteMarketSell
· blocks 1
#30
0xed82b078
#33
0x7b84f330
#11
execOrder
· blocks 5
#12
execOrder
· blocks 3
#26
placeAndExecuteMarketBuy
#13
execOrder
· blocks 4
#21
execOrders
#14
execOrder
· blocks 2
#15
execOrder
· blocks 2
#16
execOrder
· blocks 1
#18
execOrder
· blocks 2
#17
execOrder
· blocks 3
#19
execOrder
#27
execFwdPositionOpsV2
· blocks 2
#28
execFwdPositionOpsV2
· blocks 1
#29
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
6
w0
7
w1
9
w0
10
w1
11
w2
12
w2
13
w3
14
w4
15
w4
16
w5
17
w6
18
w5
19
w6
21
w3
30
w1
33
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb3fb9fb5…64db
0x34b655…2a6f
12 touches
15 conflicts
0xec7d120d…7084
0x34b655…2a6f
10 touches
10 conflicts
0x0304ed8a…9f25
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xf18ac0a3…f4e2
0x34b655…2a6f
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x50c0dd87…1128
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
15 conflicts on slot
0xb3fb9fb561…7664db
Audit this contract →
← previous block
·
next block →
recent activity