pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,584,166
← previous block
next block →
recent activity
Analyzing
Block #82,584,166
32 transactions · 28 stateful · 2026-06-20 19:17:10 UTC
Parallelism
75
/100
Blocked
54
%
Avg conflicts / tx
1.53
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,584,166
· 32 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x5339c59f
· blocks 4
#3
0x5339c59f
· blocks 3
#6
updatePrices
· blocks 1
#8
0x5a5d9a99
· blocks 1
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
0xf99cae99
#18
0x0f6795d9
#19
0x0f6795d9
#20
0x0f6795d9
#21
setData
#22
0x6a36e7ae
#23
0x6a36e7ae
#24
0x39435dac
· blocks 7
#4
0x5339c59f
· blocks 2
#5
0xab083028
· blocks 3
#7
updatePrices
#9
0x5a5d9a99
· blocks 2
#25
0x39435dac
· blocks 6
#10
0xed82b078
· blocks 1
#11
0xed82b078
· blocks 2
#26
0x39435dac
· blocks 5
#12
0xed82b078
· blocks 1
#27
0x39435dac
· blocks 4
#17
0x3f5c179b
#28
0x39435dac
· blocks 3
#29
0x39435dac
· blocks 2
#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
w0
4
w1
5
w1
6
w0
7
w1
8
w0
9
w1
10
w2
11
w2
12
w3
17
w4
24
w0
25
w1
26
w2
27
w3
28
w4
30
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
10 touches
10 conflicts
0x6f58168d…ea24
0x34b655…2a6f
8 touches
6 conflicts
0xf9f48af5…4205
0xa6afd3…d132
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x9e0e23b5…6910
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
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
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity