pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#72,572,598
← previous block
next block →
recent activity
Analyzing
Block #72,572,598
15 transactions · 13 stateful · 2026-05-05 10:16:37 UTC
Parallelism
80
/100
Blocked
15
%
Avg conflicts / tx
0.27
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,572,598
· 15 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
setPriceForArbitrum
#2
setPrice
#3
setPrice
#4
setPrice
#5
0x69f9c3fd
#6
0xccf50a51
· blocks 1
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x9036287a
· blocks 2
#12
setData
#13
0x39435dac
#14
0x39435dac
#10
0x0c7abd22
· blocks 1
#11
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
9
w0
10
w1
11
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xeebd3865…0d20
0x065c9d…c394
5 touches
3 conflicts
0x0338491d…e904
0x065c9d…c394
4 touches
1 conflict
0x7eeb9792…3604
0xc8689a…ee79
4 touches
1 conflict
0x005c71de…131c
0x065c9d…c394
4 touches
1 conflict
0x0175b7a6…1dbd
0x8d0464…4402
4 touches
1 conflict
0x2e2214a9…fe0d
0x8d0464…4402
4 touches
1 conflict
0x3e4b8d9f…b8a7
0x8d0464…4402
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:
0x065c9d28…a9c394
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity