pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#89,538,556
← previous block
next block →
recent activity
Analyzing
Block #89,538,556
28 transactions · 23 stateful · 2026-07-23 01:25:41 UTC
Parallelism
89
/100
Blocked
43
%
Avg conflicts / tx
0.61
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,538,556
· 28 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0xbbb036a8
· blocks 2
#5
0x6ad2e98b
· blocks 3
#7
0x4d8dc985
#8
0x4d8dc985
· blocks 3
#9
0xa96df62f
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#15
0x0f6795d9
· blocks 3
#17
updateDataFeedsValuesPartial
#18
0x3f5c179b
#21
0x57368ddf
#24
0x39435dac
#25
setData
#26
0x6a616e0c
#3
0xbbb036a8
· blocks 1
#6
0xab083028
#14
0x5a5d9a99
· blocks 1
#16
0x0f6795d9
· blocks 2
#19
0x5339c59f
· blocks 1
#4
0x575c0012
#20
0x3f5c179b
#22
0x39435dac
#23
0x0f6795d9
#27
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
5
w0
6
w1
8
w0
14
w1
15
w0
16
w1
19
w1
20
w2
22
w2
23
w2
27
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa08f40b2…9a93
0x34b655…2a6f
6 touches
3 conflicts
0xdd70bea3…1ffe
0x3bd359…433a
6 touches
3 conflicts
0x2b9c6652…d14e
0x754704…b603
6 touches
3 conflicts
0x00000000…003d
0x851145…3f07
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x3a84c2f2…892e
0x851145…3f07
6 touches
3 conflicts
0xc824469a…6426
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
3 conflicts on slot
0xa08f40b255…099a93
Audit this contract →
← previous block
·
next block →
recent activity