pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,238,423
← previous block
next block →
recent activity
Analyzing
Block #86,238,423
34 transactions · 22 stateful · 2026-07-07 17:36:13 UTC
Parallelism
85
/100
Blocked
50
%
Avg conflicts / tx
0.65
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,238,423
· 34 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a4d3985
#2
0x6a4d3985
#3
0x6a4d3985
#4
0xe3a3c9cc
#5
0xab083028
· blocks 3
#6
0xab083028
#7
0xab083028
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
0x39435dac
· blocks 1
#14
updateDataFeedsValuesPartial
#15
0x6a4d3985
#16
updateDataFeedsValuesPartial
#17
0x000000b2
#18
0x0c7abd22
· blocks 2
#20
0x3f5c179b
· blocks 1
#22
forward
#29
0x6a4d3984
#30
setData
#31
0x6a4d3985
#13
0x39435dac
· blocks 2
#21
0x3f5c179b
· blocks 2
#24
0xed82b078
· blocks 1
#25
0xed82b078
· blocks 3
#19
0x0f6795d9
· blocks 3
#26
0xed82b078
· blocks 2
#23
0x0f6795d9
#27
0xed82b078
· blocks 1
#32
0x39435dac
· blocks 1
#28
0xed82b078
#33
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
12
w0
13
w1
18
w0
19
w2
20
w0
21
w1
23
w3
24
w1
25
w1
26
w2
27
w3
28
w4
32
w3
33
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0xbcdee322…f454
0xa6afd3…d132
8 touches
6 conflicts
0x006ee1d9…5485
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x08330b36…ae29
0x34b655…2a6f
6 touches
3 conflicts
0x4ca37118…3c71
0x34b655…2a6f
6 touches
3 conflicts
0xcc4f1f14…aa5f
0x065c9d…c394
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