pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,422,871
← previous block
next block →
recent activity
Analyzing
Block #74,422,871
28 transactions · 20 stateful · 2026-05-13 23:50:51 UTC
Parallelism
71
/100
Blocked
50
%
Avg conflicts / tx
1
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,422,871
· 28 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#8
0xbbb036a8
· blocks 1
#10
execute
#11
execute
#12
0xcf7468f4
#13
0x6a050ed2
#15
0xe7be4706
#17
updatePrices
#18
0x39435dac
#19
0x55e58ed0
#20
0x98717539
#21
0x98717539
#22
updateDataFeedsValuesPartial
#24
0x6a050ed2
#25
setData
#26
0x39435dac
#27
0x39435dac
#2
0x0c7abd22
· blocks 5
#3
0x0c7abd22
· blocks 7
#4
0x0c7abd22
· blocks 4
#9
0x575c0012
#14
exactOutputSingle
#5
0x0c7abd22
· blocks 3
#6
0x0c7abd22
· blocks 1
#16
0x0756e95c
#7
0x0c7abd22
· blocks 1
#23
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
w3
5
w4
6
w5
7
w6
9
w3
14
w3
16
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x851f927d…cc81
0xd32edf…ff58
13 touches
21 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0xba5743c7…21c2
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 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:
0xd32edf66…9fff58
21 conflicts on slot
0x851f927d02…bfcc81
Audit this contract →
← previous block
·
next block →
recent activity