pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,626,150
← previous block
next block →
recent activity
Analyzing
Block #99,626,150
25 transactions · 24 stateful · 2026-08-27 13:31:44 UTC
Parallelism
80
/100
Blocked
46
%
Avg conflicts / tx
0.76
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,626,150
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0xab083028
· blocks 3
#3
exactOutputSingle
#4
0x6a903cb7
#8
0xab083028
· blocks 2
#9
updatePrices
· blocks 1
#11
execOrder
· blocks 2
#13
0x59558d29
#14
updateDataFeedsValuesPartial
#15
0x3f5c179b
#17
execFwdPositionOpsV2
· blocks 1
#21
0x6a903cb7
#22
setData
#5
0x6ad2e98b
· blocks 3
#10
updatePrices
#12
execOrder
· blocks 1
#19
0xed82b078
· blocks 1
#23
execOrders
· blocks 1
#6
0x6ad2e98b
· blocks 2
#18
execFwdPositionOpsV2
#20
0xed82b078
#24
execOrders
#7
0x6ad2e98b
· blocks 1
#16
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w1
6
w2
7
w3
8
w0
9
w0
10
w1
11
w0
12
w1
16
w4
17
w0
18
w2
19
w1
20
w2
23
w1
24
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xe957c63b…e347
0x851145…3f07
8 touches
6 conflicts
0x14def591…385e
0x851145…3f07
8 touches
6 conflicts
0x00000000…003d
0x851145…3f07
8 touches
6 conflicts
0x7a12283f…b18a
0x2b46c0…1669
6 touches
3 conflicts
0x8b2c44b4…7e59
0x2b46c0…1669
6 touches
3 conflicts
0x915c095e…c1e5
0x2b46c0…1669
6 touches
3 conflicts
0xd8fd2add…50fc
0x2b46c0…1669
6 touches
3 conflicts
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