pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,653,720
← previous block
next block →
recent activity
Analyzing
Block #73,653,720
22 transactions · 18 stateful · 2026-05-10 10:16:14 UTC
Parallelism
64
/100
Blocked
44
%
Avg conflicts / tx
1.41
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,653,720
· 22 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
0x1094dc9f
· blocks 2
#2
0x1094dc9f
#3
execute
#4
0xcf7468f4
#5
0x0c7abd22
· blocks 7
#6
0x0c7abd22
#7
0x6a005b65
#8
updatePrices
#9
0x39435dac
· blocks 1
#11
updateDataFeedsValuesPartial
#13
0x785f5745
#17
approve
#18
setData
#10
0x0c7abd22
· blocks 6
#21
0x39435dac
#12
0x0c7abd22
· blocks 5
#14
0x0c7abd22
· blocks 4
#15
0x0c7abd22
· blocks 3
#16
0x0c7abd22
· blocks 2
#19
0x0c7abd22
· blocks 1
#20
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
9
w0
10
w1
12
w2
14
w3
15
w4
16
w5
19
w6
20
w7
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x54e53ebb…3aa3
0xd32edf…ff58
15 touches
28 conflicts
0xcb45d9d6…cb83
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x7f81fb82…633e
0x065c9d…c394
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x6af306bb…2e81
0x3bd359…433a
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
28 conflicts on slot
0x54e53ebb1b…143aa3
Audit this contract →
← previous block
·
next block →
recent activity