pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,318,555
← previous block
next block →
recent activity
Analyzing
Block #86,318,555
37 transactions · 26 stateful · 2026-07-08 02:31:21 UTC
Parallelism
84
/100
Blocked
42
%
Avg conflicts / tx
0.54
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,318,555
· 37 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execute_route
#2
execute
#3
0x50a0b275
#4
0x67098489
#5
0x6a4db6f0
#6
0x1094dc9f
#7
0xab083028
· blocks 4
#10
0xab083028
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
updatePrices
#14
updatePrices
#15
0x39435dac
· blocks 1
#17
0x5bf9264c
#18
0x5bf9264c
#19
0x6b8f732b
#20
0x6b8f732b
#21
0x6b8f732b
#22
0x62be7533
#27
0x0f6795d9
· blocks 2
#28
transfer
· blocks 2
#31
setData
#34
0x39435dac
#35
0xc7e3ec2c
#36
0xc7e3ec2c
#8
0xab083028
· blocks 2
#16
0x39435dac
#29
transfer
· blocks 1
#32
0x39435dac
· blocks 1
#9
0xab083028
· blocks 4
#30
transfer
#33
0x39435dac
#23
0x0c7abd22
#24
0xed82b078
· blocks 2
#25
0xed82b078
· blocks 1
#26
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
9
w2
15
w0
16
w1
23
w3
24
w3
25
w4
26
w5
27
w0
28
w0
29
w1
30
w2
32
w1
33
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0x99701186…1cbf
0x34b655…2a6f
6 touches
3 conflicts
0x42041fec…bd86
0x754704…b603
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x342fbbca…d443
0x40c49f…2af0
6 touches
3 conflicts
0x838f8c87…de22
0x34b655…2a6f
4 touches
1 conflict
0x89999c15…fdac
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0xf2f76ab392…f3623e
Audit this contract →
← previous block
·
next block →
recent activity