pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,120,741
← previous block
next block →
recent activity
Analyzing
Block #84,120,741
39 transactions · 26 stateful · 2026-06-27 22:18:35 UTC
Parallelism
90
/100
Blocked
38
%
Avg conflicts / tx
0.49
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,120,741
· 39 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x6a404cb2
#4
0xab083028
· blocks 5
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
0x5bf9264c
#20
0x5bf9264c
#21
0x6a404cb2
#22
0x6a404cb2
#23
0x98717539
#24
0x98717539
· blocks 3
#28
0x0f6795d9
#29
forward
#30
forward
#33
updateDataFeedsValuesPartial
#34
updateDataFeedsValuesPartial
#35
updateDataFeedsValuesPartial
#36
setData
#37
0x39435dac
· blocks 1
#2
0x0c7abd22
#5
0xab083028
· blocks 4
#25
0x98717539
· blocks 2
#38
0x39435dac
#6
0xab083028
· blocks 1
#26
0x98717539
· blocks 1
#31
0xed82b078
· blocks 1
#7
0xab083028
#27
0x98717539
#32
0xed82b078
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
w3
24
w0
25
w1
26
w2
27
w3
31
w2
32
w3
37
w0
38
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
8 touches
6 conflicts
0xe02484a6…c32e
0xc8689a…ee79
6 touches
3 conflicts
0x15c9b5bf…f732
0x34b655…2a6f
6 touches
3 conflicts
0x19ce481d…6c36
0x34b655…2a6f
6 touches
3 conflicts
0xda7f9bd2…e332
0x34b655…2a6f
6 touches
3 conflicts
0x5da4ed2f…283f
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity