pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#73,050,906
← previous block
next block →
recent activity
Analyzing
Block #73,050,906
33 transactions · 28 stateful · 2026-05-07 15:23:26 UTC
Parallelism
73
/100
Blocked
57
%
Avg conflicts / tx
1.55
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,050,906
· 33 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x69fcaee6
· blocks 1
#2
0x121eab2f
· blocks 6
#4
0xcf7468f4
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
0x98717539
· blocks 4
#11
updateDataFeedsValuesPartial
#12
artefact_keep
#14
0x0c7abd22
#15
updatePriceFeedsIfNecessary
#17
execute
#21
0x5339c59f
#22
0x5339c59f
#24
0xeffdedb0
#25
setData
#3
0x121eab2f
· blocks 5
#9
0x98717539
· blocks 3
#13
0x69fcaee6
#10
0x98717539
· blocks 3
#16
0x0c7abd22
· blocks 4
#26
0x39435dac
· blocks 6
#18
0x5339c59f
· blocks 2
#27
0x39435dac
· blocks 5
#19
0x5339c59f
· blocks 1
#28
0x39435dac
· blocks 4
#20
0xed82b078
· blocks 1
#29
0x39435dac
· blocks 3
#23
0xed82b078
#30
0x39435dac
· blocks 2
#31
0x39435dac
· blocks 1
#32
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
8
w0
9
w1
10
w2
13
w1
16
w2
18
w3
19
w4
20
w5
23
w6
26
w2
28
w4
30
w6
32
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x8e66da19…66b6
0x065c9d…c394
12 touches
15 conflicts
0x00000000…003d
0x065c9d…c394
10 touches
10 conflicts
0xd984a5e4…5cfc
0x34b655…2a6f
8 touches
6 conflicts
0x2a354a63…0515
0x065c9d…c394
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0x5d32a251…d929
0x34b655…2a6f
6 touches
3 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity