pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#88,358,495
← previous block
next block →
recent activity
Analyzing
Block #88,358,495
23 transactions · 22 stateful · 2026-07-17 13:54:45 UTC
Parallelism
61
/100
Blocked
55
%
Avg conflicts / tx
1.17
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,358,495
· 23 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
updatePrices
#5
0x5a5d9a99
· blocks 5
#9
withdraw
#10
execute
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#19
0xf5d05576
#20
0x5339c59f
#21
setData
#2
0x0c7abd22
#3
0xab083028
#6
0x5a5d9a99
· blocks 5
#16
0x3f5c179b
· blocks 1
#7
0x5a5d9a99
· blocks 1
#18
0x5339c59f
#8
0x98717539
· blocks 3
#11
0x0f6795d9
· blocks 4
#12
0x0f6795d9
· blocks 2
#13
0x0f6795d9
· blocks 1
#17
0x0f6795d9
· blocks 1
#22
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w1
5
w0
6
w1
7
w2
8
w3
11
w4
12
w5
13
w6
16
w1
17
w7
18
w2
22
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0xc9dce17a…a1a1
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x87ee379a…cd9e
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
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
6 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity