pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,307,432
← previous block
next block →
recent activity
Analyzing
Block #99,307,432
40 transactions · 35 stateful · 2026-08-26 10:40:08 UTC
Parallelism
85
/100
Blocked
54
%
Avg conflicts / tx
0.88
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,307,432
· 40 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xcf7468f4
#2
0x6a8ec300
· blocks 1
#3
0x6a8ec2ff
#4
updatePrices
· blocks 3
#8
updatePrices
#9
0x6ad2e98b
#10
0xefdb8189
#11
0xab083028
· blocks 2
#12
execOrders
· blocks 2
#14
0x0c7abd22
· blocks 1
#15
0x5acec890
· blocks 2
#17
updateDataFeedsValuesPartial
#18
execPerpOps
#19
execPerpOps
#20
execFwdPositionOpsV2
· blocks 5
#23
0x3f5c179b
#25
0x3f5c179b
· blocks 1
#27
executeBatch
· blocks 1
#34
0x6a8ec2ff
#36
setData
#5
updatePrices
· blocks 2
#13
execOrders
#16
0x5acec890
· blocks 1
#21
execFwdPositionOpsV2
· blocks 3
#26
0x0c7abd22
#28
executeBatch
#30
0xed82b078
#31
batchUpdate
#35
0x6a8ec300
#6
updatePrices
· blocks 1
#22
execFwdPositionOpsV2
· blocks 3
#37
execOrders
· blocks 2
#7
updatePrices
#24
execFwdPositionOpsV2
· blocks 3
#33
execFwdPositionOpsV2
#29
redeemDelegations
· blocks 1
#38
execOrders
· blocks 1
#32
redeemDelegations
#39
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w1
6
w2
7
w3
11
w0
12
w0
13
w1
14
w0
15
w0
16
w1
20
w0
21
w1
22
w2
24
w3
26
w1
29
w4
30
w1
32
w5
35
w1
37
w2
39
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0002
0xf5b5f7…6d70
8 touches
6 conflicts
0xc1b89907…8134
0x34b655…2a6f
6 touches
3 conflicts
0x2c2761c0…476e
0x34b655…2a6f
6 touches
3 conflicts
0xc53799eb…d928
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xfe9194b0…678b
0x34b655…2a6f
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:
Perpl
10 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity