pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,753,830
← previous block
next block →
recent activity
Analyzing
Block #89,753,830
21 transactions · 19 stateful · 2026-07-23 22:46:03 UTC
Parallelism
62
/100
Blocked
58
%
Avg conflicts / tx
1.43
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,753,830
· 21 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0xab083028
#2
0x6a629a23
#3
updatePrices
#4
0x5a5d9a99
· blocks 6
#10
updateDataFeedsValuesPartial
#11
0x000000b2
#14
0xce1e7030
#17
forward
#18
setData
#5
0x5a5d9a99
· blocks 5
#16
execOrders
#6
0x5a5d9a99
· blocks 7
#19
execOrders
· blocks 1
#7
0x5a5d9a99
· blocks 3
#8
0x5a5d9a99
· blocks 4
#9
0x5a5d9a99
#12
execFwdPositionOps
· blocks 3
#13
execFwdPositionOps
· blocks 1
#20
execOrders
#15
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w3
8
w4
9
w5
12
w5
13
w6
15
w7
16
w1
19
w2
20
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
12 touches
15 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xea837bf5…8e5a
0x34b655…2a6f
6 touches
3 conflicts
0x2d56e62c…60d6
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x48e3acd8…cf41
0x34b655…2a6f
6 touches
3 conflicts
0x6564cc9a…b07c
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
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
15 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity