pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,493,361
← previous block
next block →
recent activity
Analyzing
Block #73,493,361
27 transactions · 22 stateful · 2026-05-09 16:27:11 UTC
Parallelism
74
/100
Blocked
50
%
Avg conflicts / tx
0.74
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,493,361
· 27 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 8
#5
0x69ff60d7
#7
updateDataFeedsValuesPartial
#8
updatePrices
· blocks 1
#10
commit
#13
0xed82b078
#15
0xed82b078
#18
0x69ff60d6
#19
setData
#20
0x39435dac
· blocks 1
#22
0x39435dac
#23
0x39435dac
#24
0x39435dac
#25
0x39435dac
#26
execute
#2
0x0c7abd22
· blocks 1
#4
0x121eab2f
· blocks 3
#9
updatePrices
#21
0x39435dac
#3
0x0c7abd22
· blocks 1
#11
0x5339c59f
· blocks 1
#6
execute
#12
0xed82b078
· blocks 1
#14
0xed82b078
· blocks 2
#16
0x5339c59f
· blocks 1
#17
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w1
6
w3
8
w0
9
w1
11
w2
12
w3
14
w4
16
w5
17
w6
20
w0
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x22e295f5…1bef
0x065c9d…c394
8 touches
6 conflicts
0x4d87512b…897c
0x065c9d…c394
8 touches
6 conflicts
0x928d6b23…536d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x046a928e…0012
0x2a68ba…90c5
6 touches
3 conflicts
0xa4e75db8…32fd
0xd32edf…ff58
5 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:
0x065c9d28…a9c394
6 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity