pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,055,818
← previous block
next block →
recent activity
Analyzing
Block #86,055,818
24 transactions · 19 stateful · 2026-07-06 21:17:25 UTC
Parallelism
88
/100
Blocked
26
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,055,818
· 24 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
updatePrices
· blocks 1
#2
updatePrices
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
0x39435dac
· blocks 2
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x6a4c1bdc
· blocks 1
#12
0x0f6795d9
#13
0x0f6795d9
#14
0x3f5c179b
#15
0xed82b078
#16
forward
#17
forward
#20
setData
#21
0x32366535
#22
0x39435dac
· blocks 1
#3
updatePrices
#8
0x39435dac
· blocks 1
#19
0x6a4c1bdd
#23
0x39435dac
#18
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
7
w0
8
w1
11
w0
18
w2
19
w1
22
w0
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfd42a6b9…4c81
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
0xd800e635…b1d7
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xec0e0220…cb90
0x34b655…2a6f
4 touches
1 conflict
0x89c9306c…7a89
0x34b655…2a6f
4 touches
1 conflict
0x59dbc306…f976
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:
Perpl
3 conflicts on slot
0xfd42a6b911…394c81
Audit this contract →
← previous block
·
next block →
recent activity