pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,802,509
← previous block
next block →
recent activity
Analyzing
Block #85,802,509
35 transactions · 28 stateful · 2026-07-05 17:08:01 UTC
Parallelism
83
/100
Blocked
57
%
Avg conflicts / tx
1.03
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,802,509
· 35 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
0x6a4a8fe8
#6
0x6a4a8fe8
#8
0xab083028
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
updatePrices
· blocks 4
#17
0xccf50a51
#18
0x6a4a8fe8
#22
0x0f6795d9
· blocks 2
#24
setData
#25
0x39435dac
· blocks 3
#26
0x39435dac
#27
0x39435dac
· blocks 1
#29
0x39435dac
#30
0x39435dac
#31
0x39435dac
#2
0x0c7abd22
· blocks 3
#13
updatePrices
· blocks 3
#23
0x0f6795d9
· blocks 1
#28
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 4
#14
updatePrices
· blocks 2
#32
0x39435dac
· blocks 1
#33
0x39435dac
#4
0x0c7abd22
· blocks 2
#7
0xab083028
· blocks 1
#15
updatePrices
· blocks 1
#34
0x39435dac
#16
updatePrices
#19
0x0c7abd22
#20
0xed82b078
· blocks 1
#21
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
7
w3
12
w0
13
w1
14
w2
15
w3
16
w4
19
w4
20
w4
21
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x04fdea…47d7
10 touches
10 conflicts
0x3dacbdb5…d484
0xd32edf…ff58
9 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001e
0x1b6862…e19c
6 touches
3 conflicts
0xda2ee2e7…968a
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…002e
0x1b6862…e19c
6 touches
3 conflicts
0x8d47c9a4…f120
0x1b6862…e19c
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:
0x04fdeac2…f747d7
10 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity