pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,558,279
← previous block
next block →
recent activity
Analyzing
Block #97,558,279
36 transactions · 25 stateful · 2026-08-20 06:49:11 UTC
Parallelism
86
/100
Blocked
44
%
Avg conflicts / tx
0.47
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,558,279
· 36 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execute
· blocks 1
#2
executePacked
#3
0x767085…e757
#4
executePacked
· blocks 2
#6
0xf8b1083e
#7
0x7b84f330
· blocks 1
#8
executePacked
#9
0x41a8f47c
#10
0xf8b1083e
#11
0xf8b1083e
#12
0xf8b1083e
#13
setData
#14
0xab083028
· blocks 1
#15
0x8263f5d9
#16
execOrders
· blocks 1
#18
0x58b5db…4a64
#19
execPerpOps
#20
execPerpOps
#21
0xe3a3c9cc
#22
updateDataFeedsValuesPartial
#23
0x5acec890
· blocks 3
#26
execFwdPositionOpsV2
#28
bet
#30
0x59558d29
#5
executePacked
#17
execOrders
· blocks 1
#24
0x62be7533
#27
0x0c7abd22
#31
execOrders
· blocks 3
#35
0x7b84f330
#25
execFwdPositionOpsV2
· blocks 1
#32
execOrders
· blocks 2
#29
execFwdPositionOpsV2
#33
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
7
w0
14
w0
16
w0
17
w1
23
w0
24
w1
25
w2
27
w1
29
w3
31
w1
32
w2
33
w3
34
w4
35
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x65903ef9…2567
0x34b655…2a6f
8 touches
6 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x4546ebad…b908
0x34b655…2a6f
6 touches
3 conflicts
0x6f132c01…cdcc
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity