pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,515,625
← previous block
next block →
recent activity
Analyzing
Block #97,515,625
31 transactions · 30 stateful · 2026-08-20 03:13:46 UTC
Parallelism
84
/100
Blocked
47
%
Avg conflicts / tx
0.77
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,515,625
· 31 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x7b84f330
· blocks 1
#2
0xab083028
· blocks 1
#4
0xab083028
· blocks 1
#5
updateDataFeedsValuesPartial
#6
execOrder
· blocks 1
#7
execOrder
· blocks 2
#10
execOrder
· blocks 1
#11
0x5acec890
#13
0x3f5c179b
#14
placeAndExecuteMarketSell
· blocks 4
#20
verifyOracleProofV2
#22
execFwdPositionOpsV2
#24
setData
#25
0x59558d29
#26
0x4cb2db39
#27
execOrders
· blocks 2
#3
0xab083028
· blocks 1
#8
execOrder
· blocks 1
#12
execFwdPositionOpsV2
#15
placeAndExecuteMarketSell
· blocks 3
#28
execOrders
· blocks 1
#30
0x7b84f330
#9
execOrder
#16
placeAndExecuteMarketSell
· blocks 2
#19
0x3f5c179b
· blocks 1
#29
execOrders
#17
placeAndExecuteMarketBuy
· blocks 2
#23
0xed82b078
#18
placeAndExecuteMarketSell
#21
0xed82b078
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
6
w0
7
w0
8
w1
9
w2
10
w0
12
w1
14
w0
15
w1
16
w2
17
w3
18
w4
19
w2
21
w4
23
w3
27
w0
28
w1
29
w2
30
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
10 touches
10 conflicts
0x11258774…9892
0x2a68ba…90c5
8 touches
6 conflicts
0xd5205a02…c36f
0x065c9d…c394
8 touches
6 conflicts
0x94ba9c4a…41d8
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x1ba73d09…ba89
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe5e7089a…fb91
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)
10 conflicts on slot
0xa1087a5ca6…0a66c4
Audit this contract →
← previous block
·
next block →
recent activity