pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,572,443
← previous block
next block →
recent activity
Analyzing
Block #85,572,443
30 transactions · 24 stateful · 2026-07-04 15:34:46 UTC
Parallelism
80
/100
Blocked
54
%
Avg conflicts / tx
0.7
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,572,443
· 30 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
executePacked
· blocks 2
#3
0x50a0b275
#4
0xab083028
· blocks 3
#7
updatePrices
· blocks 1
#9
0x6a49288e
· blocks 1
#10
0x5bf9264c
#11
0x5a5d9a99
· blocks 2
#12
0x785f5745
#13
0x62be7533
#15
0x0f6795d9
#18
updateDataFeedsValuesPartial
#20
0x1e82f8…5d3b
#21
0x2fba3d…d5e9
#22
setData
#23
0x6a49288e
#29
0xc7e3ec2c
#2
0x575c0012
#5
0xab083028
· blocks 2
#8
updatePrices
#14
0x3f5c179b
#17
0x39435dac
#19
0x6a49288e
#24
0x39435dac
· blocks 4
#6
0x6ad2e98b
#16
0xed82b078
#25
0x39435dac
· blocks 3
#26
0x39435dac
· blocks 2
#27
0x39435dac
· blocks 1
#28
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w2
7
w0
8
w1
9
w0
11
w0
14
w1
16
w2
17
w1
19
w1
24
w1
25
w2
26
w3
27
w4
28
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0xa7396f51…7f2f
0x34b655…2a6f
5 touches
3 conflicts
0xef65bff3…7c9d
0x2a68ba…90c5
4 touches
1 conflict
0x0f6aef87…8137
0x34b655…2a6f
4 touches
1 conflict
0x9b2c9ea3…e825
0x34b655…2a6f
4 touches
1 conflict
0xe22ab637…7a8e
0x34b655…2a6f
4 touches
1 conflict
0xfaef08b1…0696
0x34b655…2a6f
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity