pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,396,687
← previous block
next block →
recent activity
Analyzing
Block #97,396,687
23 transactions · 19 stateful · 2026-08-19 17:13:21 UTC
Parallelism
87
/100
Blocked
42
%
Avg conflicts / tx
0.43
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,396,687
· 23 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 4
#4
execute
#5
0x7b84f330
· blocks 1
#6
0x41a8f47c
#7
setData
#8
0x6ad2e98b
#11
updateDataFeedsValuesPartial
#12
execOrders
#14
execFwdPositionOpsV2
· blocks 2
#15
0x3f5c179b
#16
executeBatch
#18
execFwdPositionOpsV2
#19
0x4cb2db39
· blocks 1
#3
0x0c7abd22
· blocks 1
#9
0xab083028
· blocks 1
#17
execFwdPositionOpsV2
#20
0x59558d29
#21
execOrders
#22
0x7b84f330
#10
0x8263f5d9
#13
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
9
w1
10
w2
13
w2
14
w0
17
w1
19
w0
20
w1
21
w1
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x47d4fae0…643e
0xd32edf…ff58
5 touches
3 conflicts
0x261cbea7…e35e
0x34b655…2a6f
4 touches
1 conflict
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x00000000…004c
0x80c745…7210
4 touches
1 conflict
0x00000000…0007
0xc1570a…c91b
4 touches
1 conflict
0xb64473b0…0d6f
0xc8689a…ee79
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
3 conflicts on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity