pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,220,258
← previous block
next block →
recent activity
Analyzing
Block #86,220,258
34 transactions · 31 stateful · 2026-07-07 15:34:57 UTC
Parallelism
82
/100
Blocked
45
%
Avg conflicts / tx
0.91
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,220,258
· 34 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a4d1d18
· blocks 1
#2
0x0c7abd22
· blocks 2
#4
exactInputSingle
#6
0xab083028
· blocks 1
#8
0xab083028
· blocks 2
#9
updatePrices
#10
updatePrices
#11
0x39435dac
· blocks 5
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
0x5bf9264c
#17
0x5bf9264c
#19
0x0f6795d9
· blocks 1
#25
forward
#26
setData
#29
0x39435dac
#32
0xc7e3ec2c
#33
0xc7e3ec2c
#3
0x0c7abd22
· blocks 3
#7
0xab083028
· blocks 2
#12
0x39435dac
· blocks 2
#18
0x6a4d1d19
#20
0x0f6795d9
· blocks 1
#5
0xd2116f31
· blocks 2
#21
0x3f5c179b
· blocks 1
#27
0x39435dac
· blocks 3
#22
0x0c7abd22
· blocks 1
#23
0xed82b078
· blocks 1
#28
0x39435dac
· blocks 2
#24
0xed82b078
#30
0x39435dac
· blocks 1
#31
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w2
6
w0
7
w1
8
w0
11
w0
12
w1
18
w1
19
w0
20
w1
21
w2
22
w3
23
w3
24
w4
27
w2
30
w4
31
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x839c0c71…bada
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x77ed432f…fa04
0x065c9d…c394
6 touches
3 conflicts
0x046a928e…0012
0x2a68ba…90c5
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity