pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#72,993,981
← previous block
next block →
recent activity
Analyzing
Block #72,993,981
13 transactions · 11 stateful · 2026-05-07 09:04:38 UTC
Parallelism
77
/100
Blocked
18
%
Avg conflicts / tx
0.23
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,993,981
· 13 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
swapExactIn
#2
0x69fc561e
#3
0x98717539
· blocks 2
#4
updateDataFeedsValuesPartial
#5
setData
#6
0x0c7abd22
#7
updateTemporalNumericValuesV1
#8
0x5339c59f
#9
0xeffdedb0
#10
withdraw
#11
0x39435dac
· blocks 1
#12
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
11
w1
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x47c1a8e8…f74a
0x34b655…2a6f
6 touches
3 conflicts
0x8fe0782d…91cf
0x34b655…2a6f
4 touches
1 conflict
0xac206e47…ef7d
0x34b655…2a6f
4 touches
1 conflict
0xc7f28b7a…5777
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x2d5e75ab…5b6d
0x34b655…2a6f
4 touches
1 conflict
0x4546ebad…b908
0x34b655…2a6f
4 touches
1 conflict
0x81a10fb1…5d13
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
0x47c1a8e802…12f74a
Audit this contract →
← previous block
·
next block →
recent activity