pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,785,585
← previous block
next block →
recent activity
Analyzing
Block #90,785,585
29 transactions · 20 stateful · 2026-07-27 13:38:14 UTC
Parallelism
83
/100
Blocked
60
%
Avg conflicts / tx
0.79
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,785,585
· 29 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 2
#4
0xab083028
#5
0x6a675fbd
· blocks 1
#7
updatePrices
· blocks 2
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
0x5a5d9a99
· blocks 6
#22
forward
#25
exactInputSingle
#26
setData
· blocks 1
#28
0x39435dac
#2
0x6ad2e98b
· blocks 1
#6
0x6a675fbd
#8
updatePrices
· blocks 1
#18
0x5a5d9a99
· blocks 3
#20
0x0f6795d9
· blocks 2
#27
setData
#3
0xab083028
#9
updatePrices
#19
0x5a5d9a99
· blocks 2
#21
0x0f6795d9
· blocks 2
#23
0x39435dac
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w1
7
w0
8
w1
9
w2
17
w0
18
w1
19
w2
20
w1
21
w3
23
w4
24
w4
26
w0
27
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x53d6f1c9…16c4
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0x48cba2…b48b
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x09106a95…1467
0x33176b…e078
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
10 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity