pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#88,357,420
← previous block
next block →
recent activity
Analyzing
Block #88,357,420
27 transactions · 21 stateful · 2026-07-17 13:47:33 UTC
Parallelism
89
/100
Blocked
43
%
Avg conflicts / tx
0.41
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,357,420
· 27 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0xab083028
#4
postStateList
· blocks 1
#6
0x5bf9264c
#7
0x5bf9264c
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
0x5a5d9a99
· blocks 2
#15
updateDataFeedsValuesPartial
#16
0x0f6795d9
· blocks 3
#20
forward
#21
0xed82b078
#23
setData
#24
0x39435dac
· blocks 2
#3
0x6ad2e98b
#5
postStateList
#14
0x98717539
#17
0x0f6795d9
· blocks 1
#18
0x0f6795d9
#19
0x0f6795d9
#25
0x39435dac
· blocks 1
#22
0x39435dac
#26
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w0
5
w1
13
w0
14
w1
16
w0
17
w1
18
w1
19
w1
22
w2
24
w0
25
w1
26
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xfb874a6c…caa0
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x366c7d57…0ed1
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x85eb1316…bb9e
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity