pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,215,243
← previous block
next block →
recent activity
Analyzing
Block #86,215,243
29 transactions · 26 stateful · 2026-07-07 15:01:27 UTC
Parallelism
69
/100
Blocked
46
%
Avg conflicts / tx
0.79
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,215,243
· 29 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 2
#2
execute
#3
0x6a4d153e
#4
0xab083028
#5
updatePrices
· blocks 2
#8
0x39435dac
· blocks 2
#11
0x6a4d153e
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0x3f5c179b
#18
forward
#20
0xed82b078
#21
0xed82b078
· blocks 1
#23
setData
#28
0xc7e3ec2c
#6
updatePrices
· blocks 1
#9
0x39435dac
· blocks 2
#16
0x3f5c179b
· blocks 1
#7
updatePrices
#10
0x39435dac
· blocks 1
#22
0xed82b078
#17
0x0f6795d9
· blocks 3
#19
0x0f6795d9
· blocks 2
#24
0x39435dac
· blocks 3
#25
0x39435dac
· blocks 2
#26
0x39435dac
· blocks 1
#27
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
6
w1
7
w2
8
w0
9
w1
10
w2
16
w1
17
w3
19
w4
21
w0
22
w2
24
w5
25
w6
26
w7
27
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5fe7e126…6dd2
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xdec5bfea…d17f
0xa6afd3…d132
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xe5eb3c33…0e3a
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xec0e0220…cb90
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
0x5fe7e1267e…896dd2
Audit this contract →
← previous block
·
next block →
recent activity