pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,299,040
← previous block
next block →
recent activity
Analyzing
Block #86,299,040
21 transactions · 18 stateful · 2026-07-08 00:20:56 UTC
Parallelism
90
/100
Blocked
11
%
Avg conflicts / tx
0.1
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,299,040
· 21 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x938bf18e
#2
0xab083028
#3
0xab083028
· blocks 1
#4
0xab083028
#5
0xa96df62f
#6
updatePrices
#7
0x39435dac
#8
0x39435dac
· blocks 1
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
cancel
#14
0x0f6795d9
#15
batchUpdate
#16
forward
#17
0x0f6795d9
#18
0x0f6795d9
#19
0x6a4d985f
#20
setData
#9
0x39435dac
#13
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
8
w0
9
w1
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1d9867ad…6d9a
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x18cf3003…51d1
0x065c9d…c394
4 touches
1 conflict
0x8ed34b0b…df07
0x000000…8ba3
2 touches
0 conflicts
0x335a161d…fe7f
0x000000…012a
2 touches
0 conflicts
0x8f478f26…9d56
0x000000…012a
2 touches
0 conflicts
0x00000000…0036
0x39f901…6bdf
2 touches
0 conflicts
0xc5819118…1448
0x39f901…6bdf
2 touches
0 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
1 conflict on slot
0x1d9867ade5…7b6d9a
Audit this contract →
← previous block
·
next block →
recent activity