pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#73,578,383
← previous block
next block →
recent activity
Analyzing
Block #73,578,383
23 transactions · 21 stateful · 2026-05-10 01:52:11 UTC
Parallelism
57
/100
Blocked
67
%
Avg conflicts / tx
1.48
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,578,383
· 23 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#7
updatePrices
· blocks 1
#9
0x39435dac
· blocks 1
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#13
0xe7be4706
#18
0x5339c59f
· blocks 2
#21
setData
#2
0x0c7abd22
· blocks 4
#8
updatePrices
#22
0x39435dac
#3
0x0c7abd22
· blocks 5
#4
0x0c7abd22
· blocks 2
#14
updatePosition
#5
0x0c7abd22
· blocks 2
#6
0x1094dc9f
· blocks 5
#12
0x0c7abd22
#15
0xed82b078
· blocks 3
#19
0x5339c59f
· blocks 1
#16
0xed82b078
· blocks 2
#17
0xed82b078
· blocks 1
#20
0xed82b078
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
w0
8
w1
9
w0
12
w5
14
w3
15
w6
16
w7
17
w8
19
w6
20
w9
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf03d40b9…240b
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x90d24713…b88a
0x1b6862…e19c
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
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:
0xd32edf66…9fff58
15 conflicts on slot
0xf03d40b946…17240b
Audit this contract →
← previous block
·
next block →
recent activity