pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,638,519
← previous block
next block →
recent activity
Analyzing
Block #73,638,519
27 transactions · 17 stateful · 2026-05-10 08:33:51 UTC
Parallelism
78
/100
Blocked
59
%
Avg conflicts / tx
0.85
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,638,519
· 27 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#4
0x575c0012
#5
0x1094dc9f
#7
0xcf7468f4
· blocks 2
#9
updatePrices
· blocks 1
#11
0x39435dac
· blocks 2
#12
0xe7be4706
#13
0xe7be4706
#14
0xe7be4706
#15
0xe7be4706
#16
0xe7be4706
#17
0xe7be4706
#18
0x6a004367
#20
0xe7be4706
#24
updateDataFeedsValuesPartial
#25
setData
#2
0x0c7abd22
· blocks 4
#8
removeLiquidity
#10
updatePrices
#19
0x98717539
· blocks 1
#3
0x0c7abd22
· blocks 4
#26
0x39435dac
#6
0x121eab2f
#21
0x0c7abd22
· blocks 2
#22
0x0c7abd22
· blocks 1
#23
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w3
7
w0
8
w1
9
w0
10
w1
11
w0
19
w1
21
w3
22
w4
23
w5
26
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7bb7e98c…af9d
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x4e7eb462…b2ad
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
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
15 conflicts on slot
0x7bb7e98ca3…e0af9d
Audit this contract →
← previous block
·
next block →
recent activity