pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#73,050,796
← previous block
next block →
recent activity
Analyzing
Block #73,050,796
19 transactions · 13 stateful · 2026-05-07 15:22:42 UTC
Parallelism
79
/100
Blocked
54
%
Avg conflicts / tx
0.58
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,050,796
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0xcf7468f4
#7
updatePrices
· blocks 3
#9
updatePrices
#11
updatePrices
#13
updatePrices
#14
updateDataFeedsValuesPartial
#15
setData
#16
forward
#17
0xeffdedb0
#18
0x39435dac
#2
0x0c7abd22
· blocks 3
#8
updatePrices
· blocks 2
#3
0x0c7abd22
#5
execute
#6
exactOutputSingle
#10
updatePrices
· blocks 1
#12
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w2
6
w2
7
w0
8
w1
10
w2
12
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
8 touches
6 conflicts
0x4e5c24da…f56e
0xd32edf…ff58
5 touches
3 conflicts
0x18aed20c…48f3
0x000000…012a
4 touches
1 conflict
0x00000000…0004
0xd5b70d…615b
4 touches
1 conflict
0x12309510…0ac2
0x000000…012a
4 touches
1 conflict
0x083a8763…5a7f
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x7c403af1…31b1
0x3bd359…433a
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:
0xab35264b…1cfa38
6 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity