pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,687,891
← previous block
next block →
recent activity
Analyzing
Block #89,687,891
20 transactions · 20 stateful · 2026-07-23 17:13:13 UTC
Parallelism
85
/100
Blocked
25
%
Avg conflicts / tx
0.35
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,687,891
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
#2
0x6a624c21
#3
updatePrices
#4
0x5a5d9a99
· blocks 2
#7
permit2TransferAndMulticall
#8
updateDataFeedsValuesPartial
#9
execFwdPositionOps
· blocks 1
#10
execFwdPositionOps
· blocks 1
#11
execFwdPositionOps
#12
0xee83e0a5
#14
transfer
· blocks 1
#16
setData
#17
execOrders
· blocks 1
#19
0xc7e3ec2c
#5
0x5a5d9a99
· blocks 1
#13
execFwdPositionOps
#15
transfer
#18
execOrders
#6
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
9
w0
10
w0
13
w1
14
w0
15
w1
17
w0
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x3d2c514e…49b1
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x4f4bdabd…ffba
0x34b655…2a6f
4 touches
1 conflict
0x4fb86cd0…c67b
0x34b655…2a6f
4 touches
1 conflict
0x4fb86cd0…c67c
0x34b655…2a6f
4 touches
1 conflict
0x540de628…0482
0x34b655…2a6f
4 touches
1 conflict
0x61e01cd0…b73e
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
3 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity