pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,566,000
← previous block
next block →
recent activity
Analyzing
Block #97,566,000
28 transactions · 27 stateful · 2026-08-20 07:28:41 UTC
Parallelism
82
/100
Blocked
44
%
Avg conflicts / tx
0.82
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,566,000
· 28 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
#3
execOrders
· blocks 1
#4
updatePrices
· blocks 1
#6
execOrder
· blocks 4
#10
0x5acec890
· blocks 1
#11
updateDataFeedsValuesPartial
#12
execFwdPositionOpsV2
· blocks 1
#13
execFwdPositionOpsV2
#14
placeAndExecuteMarketBuy
· blocks 3
#18
0x3f5c179b
· blocks 1
#23
transfer
#24
setData
#25
0x61d59c2d
#26
0x59558d29
#5
updatePrices
#7
execOrder
· blocks 3
#15
placeAndExecuteMarketBuy
· blocks 2
#20
execFwdPositionOpsV2
#21
0xed82b078
#22
0xed82b078
#27
0x7b84f330
#8
execOrder
· blocks 2
#16
placeAndExecuteMarketBuy
· blocks 1
#9
execOrder
· blocks 1
#17
placeAndExecuteMarketBuy
#19
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
4
w0
5
w1
6
w0
7
w1
8
w2
9
w3
10
w0
12
w0
14
w0
15
w1
16
w2
17
w3
18
w0
19
w4
20
w1
21
w1
22
w1
27
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x275ce6ab…730a
0x34b655…2a6f
10 touches
10 conflicts
0xe55102ef…5f73
0x065c9d…c394
8 touches
6 conflicts
0x002fed35…79fa
0x2a68ba…90c5
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0x00000000…0007
0xc1570a…c91b
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x00000000…0002
0x103de0…bb55
4 touches
1 conflict
0x21ca7579…1a1e
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
10 conflicts on slot
0x275ce6ab0a…52730a
Audit this contract →
← previous block
·
next block →
recent activity