pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,838,870
← previous block
next block →
recent activity
Analyzing
Block #85,838,870
21 transactions · 17 stateful · 2026-07-05 21:10:07 UTC
Parallelism
86
/100
Blocked
35
%
Avg conflicts / tx
0.33
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,838,870
· 21 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a4ac8a6
· blocks 2
#3
0xab083028
· blocks 2
#5
updatePrices
· blocks 1
#6
updatePrices
#8
0x6a4ac8a6
#9
0x0f6795d9
#12
0x0f6795d9
#13
0xed82b078
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#17
0x6a4ac8a6
#18
setData
#19
0x39435dac
#20
0x39435dac
#2
0x6a4ac8a7
· blocks 1
#4
0xab083028
· blocks 1
#7
updatePrices
#11
0x3f5c179b
#10
0x3f5c179b
#16
0x6a4ac8a7
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w0
7
w1
10
w2
11
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x66f473d3…2d03
0xa6afd3…d132
4 touches
1 conflict
0xb4c35fcd…43ae
0xa6afd3…d132
4 touches
1 conflict
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0xffa7d0a4…b10a
0x40c49f…2af0
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:
0x681e908b…e1ae09
3 conflicts on slot
0x0d622e34f9…000000
Audit this contract →
← previous block
·
next block →
recent activity