pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,532,791
← previous block
next block →
recent activity
Analyzing
Block #97,532,791
25 transactions · 21 stateful · 2026-08-20 04:40:07 UTC
Parallelism
84
/100
Blocked
43
%
Avg conflicts / tx
0.64
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,532,791
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
executePacked
· blocks 4
#2
0x7b84f330
· blocks 1
#3
0x0c7abd22
#7
0xab083028
#8
execOrder
· blocks 2
#9
execOrder
· blocks 2
#10
execPerpOps
#11
execPerpOps
#13
updateDataFeedsValuesPartial
#14
0x5acec890
· blocks 1
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#19
0x3f5c179b
#21
setData
#22
0x59558d29
· blocks 1
#4
0x67098489
#5
0xab083028
· blocks 2
#17
execFwdPositionOpsV2
· blocks 2
#23
0x59558d29
#24
0x7b84f330
#6
0x6ad2e98b
· blocks 1
#18
execFwdPositionOpsV2
#20
execFwdPositionOpsV2
#12
0x6e1f3a01
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
5
w1
6
w2
8
w0
9
w0
12
w3
14
w0
17
w1
18
w2
20
w2
22
w0
23
w1
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x3a06aac2…c200
0x34b655…2a6f
6 touches
3 conflicts
0xee757899…302b
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x9ad325f5…cc43
0x34b655…2a6f
4 touches
1 conflict
0xac808a27…82db
0x34b655…2a6f
4 touches
1 conflict
0xca841faa…486a
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity