pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,082,236
← previous block
next block →
recent activity
Analyzing
Block #86,082,236
18 transactions · 14 stateful · 2026-07-07 00:13:28 UTC
Parallelism
78
/100
Blocked
36
%
Avg conflicts / tx
0.44
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,082,236
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute
#2
0xab083028
#3
0xab083028
· blocks 1
#4
updatePrices
#5
0x39435dac
· blocks 2
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#12
0xed82b078
#13
0x6a4c4520
#14
setData
#15
0x39435dac
· blocks 2
#6
0x39435dac
· blocks 1
#11
0xed82b078
#16
0x39435dac
· blocks 1
#10
0x0f6795d9
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w0
6
w1
10
w2
11
w1
15
w0
16
w1
17
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbf7ce7a7…1d9e
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xcda18b0b…6a4c
0x34b655…2a6f
6 touches
3 conflicts
0xec0e0220…cb90
0x34b655…2a6f
4 touches
1 conflict
0x2c2761c0…476e
0x34b655…2a6f
4 touches
1 conflict
0x663d3288…f460
0x34b655…2a6f
4 touches
1 conflict
0x9361e3b2…3bff
0x34b655…2a6f
4 touches
1 conflict
0x9999697f…3d79
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
0xbf7ce7a7c2…cf1d9e
Audit this contract →
← previous block
·
next block →
recent activity