pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#72,501,462
← previous block
next block →
recent activity
Analyzing
Block #72,501,462
28 transactions · 19 stateful · 2026-05-05 02:22:59 UTC
Parallelism
82
/100
Blocked
58
%
Avg conflicts / tx
0.93
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,501,462
· 28 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x9036287a
· blocks 5
#3
0x69f954fa
#4
0x69f954fa
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
0x98717539
· blocks 4
#18
updateDataFeedsValuesPartial
#24
setData
#25
0x69f954fa
#14
0x98717539
· blocks 5
#19
0x3f5c179b
· blocks 3
#20
0xed82b078
· blocks 1
#15
0x98717539
· blocks 4
#21
0xed82b078
· blocks 1
#16
0x98717539
· blocks 1
#22
0xed82b078
· blocks 1
#26
0x39435dac
· blocks 1
#17
0x98717539
#23
0xed82b078
#27
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
13
w0
14
w1
15
w2
16
w3
17
w4
19
w1
20
w1
21
w2
22
w3
23
w4
26
w3
27
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
10 touches
10 conflicts
0xf3981be5…2c47
0x34b655…2a6f
8 touches
6 conflicts
0x5c8c6ab6…dc36
0x065c9d…c394
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x8a35acfb…d1ae
0x8d66a4…3095
6 touches
3 conflicts
0x005fb969…2d97
0x34b655…2a6f
4 touches
1 conflict
0x04f0e47d…cb70
0x34b655…2a6f
4 touches
1 conflict
0x17e2d2a0…359e
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
10 conflicts on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity