pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#73,923,800
← previous block
next block →
recent activity
Analyzing
Block #73,923,800
21 transactions · 14 stateful · 2026-05-11 16:28:15 UTC
Parallelism
76
/100
Blocked
50
%
Avg conflicts / tx
0.71
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,923,800
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x67098489
· blocks 2
#3
0xcf7468f4
#4
0x1094dc9f
· blocks 2
#5
updateDataFeedsValuesPartial
#6
0xe7be4706
#7
0xe7be4706
#8
0xe7be4706
#9
0xe7be4706
#10
0xe7be4706
#11
0xe7be4706
#13
0x0c7abd22
· blocks 4
#19
setData
#20
0x39435dac
#2
0x67098489
· blocks 1
#14
0x0c7abd22
· blocks 3
#17
0x62be7533
#12
0xe7be4706
#15
0x0c7abd22
· blocks 2
#16
0x0c7abd22
· blocks 1
#18
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
12
w2
13
w0
14
w1
15
w2
16
w3
17
w1
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0006e90f…639b
0xd32edf…ff58
9 touches
10 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0xd31913b6…6e9a
0x754704…b603
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x6f08361d…bda6
0x065c9d…c394
4 touches
1 conflict
0xf537eaa0…73c8
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
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
0x0006e90fd8…6d639b
Audit this contract →
← previous block
·
next block →
recent activity