pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,772,069
← previous block
next block →
recent activity
Analyzing
Block #90,772,069
32 transactions · 28 stateful · 2026-07-27 12:30:14 UTC
Parallelism
81
/100
Blocked
54
%
Avg conflicts / tx
0.88
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,772,069
· 32 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
updatePrices
#2
updatePrices
#3
0xab083028
· blocks 1
#4
0xab083028
#5
0xab083028
#7
0x4d8dc985
· blocks 3
#8
0x5bf9264c
#9
0x5bf9264c
#10
0x5a5d9a99
#11
0x5a5d9a99
· blocks 5
#16
updateDataFeedsValuesPartial
#21
0x3f5c179b
#23
batchUpdate
· blocks 1
#25
0x6a674fcd
· blocks 1
#26
setData
#29
0x59558d29
· blocks 2
#6
0xab083028
· blocks 1
#12
0x5a5d9a99
· blocks 4
#17
0x0f6795d9
· blocks 2
#24
0x3f5c179b
#27
0x6a674fcd
#28
0x39435dac
#30
0x59558d29
· blocks 1
#13
0x5a5d9a99
· blocks 3
#19
0x0f6795d9
· blocks 1
#22
0x0c7abd22
#31
0x59558d29
#14
0x5a5d9a99
· blocks 2
#15
0x5a5d9a99
· blocks 1
#20
0x0f6795d9
#18
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
6
w1
7
w0
11
w0
12
w1
13
w2
14
w3
15
w4
17
w1
18
w5
19
w2
20
w4
22
w2
23
w0
24
w1
25
w0
27
w1
28
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xcdc1731c…b91a
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…004b
0x80c745…7210
6 touches
3 conflicts
0x00000000…004c
0x80c745…7210
6 touches
3 conflicts
0x17f31659…5190
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
10 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity