pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#72,496,894
← previous block
next block →
recent activity
Analyzing
Block #72,496,894
28 transactions · 19 stateful · 2026-05-05 01:52:35 UTC
Parallelism
82
/100
Blocked
53
%
Avg conflicts / tx
0.64
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,496,894
· 28 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
execute
#5
execute
#6
execute
#7
execute
#8
0x69f94dda
· blocks 1
#9
execute
#10
0xcf7468f4
#12
0x69f94dda
#13
0x9036287a
· blocks 1
#14
updatePrices
· blocks 2
#17
updateDataFeedsValuesPartial
#18
handleOps
#19
setData
#23
verifyOracleProofV2
#25
0x69f94dda
#26
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 3
#15
updatePrices
· blocks 1
#22
0x69f94dda
#24
0x3f5c179b
#27
0x39435dac
#3
0x0c7abd22
· blocks 3
#16
updatePrices
#11
0x719d975a
· blocks 1
#20
0x0c7abd22
· blocks 1
#21
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
8
w0
11
w3
13
w0
14
w0
15
w1
16
w2
20
w3
21
w4
22
w1
24
w1
26
w0
27
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb10bdae4…db32
0xd32edf…ff58
9 touches
10 conflicts
0x0a6cb118…4ca7
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x00000000…0002
0x7e9d3a…9fda
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x5c8c6ab6…dc36
0x065c9d…c394
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:
0xd32edf66…9fff58
10 conflicts on slot
0xb10bdae43d…18db32
Audit this contract →
← previous block
·
next block →
recent activity