pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,812,440
← previous block
next block →
recent activity
Analyzing
Block #90,812,440
25 transactions · 21 stateful · 2026-07-27 15:53:27 UTC
Parallelism
80
/100
Blocked
33
%
Avg conflicts / tx
0.52
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,812,440
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
commitVerification
#2
0xab083028
#3
withdraw
#4
updatePrices
· blocks 1
#6
updatePrices
#7
updatePrices
#8
updateDataFeedsValuesPartial
#9
0x6a677f6e
· blocks 1
#10
0x3f5c179b
#11
0x3f5c179b
#12
execFwdPositionOps
· blocks 1
#14
execOrders
#15
setData
#17
execOrders
· blocks 4
#21
execOrders
#23
0x59558d29
#24
0xc7e3ec2c
#5
updatePrices
#13
execFwdPositionOps
#16
0x6a677f6e
#18
execOrders
· blocks 3
#19
execOrders
· blocks 2
#20
execOrders
· blocks 1
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
9
w0
12
w0
13
w1
16
w1
17
w0
18
w1
19
w2
20
w3
22
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xb2a620b1…6b22
0x34b655…2a6f
5 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x4f1ad4b4…e00a
0x34b655…2a6f
4 touches
1 conflict
0x6f1a10f8…5a04
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x749a4cb2…15f8
0x34b655…2a6f
4 touches
1 conflict
0x93f9dda6…61ca
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity