pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,214,757
← previous block
next block →
recent activity
Analyzing
Block #86,214,757
35 transactions · 27 stateful · 2026-07-07 14:58:11 UTC
Parallelism
74
/100
Blocked
56
%
Avg conflicts / tx
1.11
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,214,757
· 35 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#2
0x6a4d147b
· blocks 1
#3
execute
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
0x39435dac
· blocks 4
#12
0x5bf9264c
#13
0x5bf9264c
#14
0x6a4d147b
#16
0x6a4d147b
#18
0x0f6795d9
· blocks 4
#20
0xed82b078
· blocks 2
#23
forward
#26
updateDataFeedsValuesPartial
#27
updateDataFeedsValuesPartial
#28
setData
#31
0x39435dac
#4
0x0c7abd22
· blocks 1
#11
0x39435dac
· blocks 3
#15
0x6a4d147b
#19
0x3f5c179b
· blocks 2
#25
0x0f6795d9
· blocks 3
#5
0x0c7abd22
#17
0x0f6795d9
· blocks 2
#21
0xed82b078
· blocks 1
#22
0xed82b078
#24
0x0f6795d9
· blocks 1
#29
0x39435dac
· blocks 4
#30
0x39435dac
· blocks 3
#32
0x39435dac
· blocks 2
#33
0x39435dac
· blocks 1
#34
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
5
w2
10
w0
11
w1
15
w1
17
w2
18
w0
19
w1
20
w0
21
w2
22
w3
24
w3
25
w1
29
w4
32
w6
33
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x41be9e75…9773
0x34b655…2a6f
8 touches
6 conflicts
0x4efae872…6aa8
0x34b655…2a6f
8 touches
6 conflicts
0x6f58168d…ea24
0x34b655…2a6f
8 touches
6 conflicts
0x202c03eb…cf33
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0xdec5bfea…d17f
0xa6afd3…d132
8 touches
6 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
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity