pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,971,822
← previous block
next block →
recent activity
Analyzing
Block #99,971,822
32 transactions · 27 stateful · 2026-08-28 18:38:26 UTC
Parallelism
78
/100
Blocked
41
%
Avg conflicts / tx
0.75
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,971,822
· 32 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0xa96df62f
#2
0xf78cb219
· blocks 2
#4
exactInputSingle
#5
0x4ccf0801
#6
0x0c7abd22
#7
updatePrices
· blocks 2
#9
updatePrices
#12
updateDataFeedsValuesPartial
#13
0x5acec890
· blocks 1
#14
0x4cb2db39
#15
0x59558d29
#16
0x6a91d619
#17
0xb414539a
#18
0x62be7533
#20
execFwdPositionOpsV2
· blocks 4
#21
forward
#23
execFwdPositionOpsV2
#25
0xed82b078
#26
0x6a91d619
#27
setData
#3
0xab083028
· blocks 1
#8
updatePrices
· blocks 1
#22
execFwdPositionOpsV2
· blocks 3
#10
updatePrices
#11
0x8263f5d9
· blocks 1
#24
execFwdPositionOpsV2
· blocks 3
#19
0x3f5c179b
#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
2
w0
3
w1
7
w0
8
w1
10
w2
11
w2
13
w0
19
w3
20
w0
22
w1
24
w2
28
w3
29
w4
30
w5
31
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0xf5b5f7…6d70
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x54c6fb44…369a
0x34b655…2a6f
4 touches
1 conflict
0x62910921…3016
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
0x92385428ad…dc6941
Audit this contract →
← previous block
·
next block →
recent activity