pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,744,529
← previous block
next block →
recent activity
Analyzing
Block #73,744,529
30 transactions · 25 stateful · 2026-05-10 20:28:58 UTC
Parallelism
67
/100
Blocked
68
%
Avg conflicts / tx
2.13
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,744,529
· 30 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 2
#4
0x6a00eb01
· blocks 1
#6
0x6a00eb01
#7
0x6a00eb01
#8
0x6a00eb01
#9
0x6a00eb01
#10
updatePrices
· blocks 9
#20
0xa96df62f
#21
0x98717539
· blocks 5
#27
setData
#28
0x6a00eb01
#29
updateDataFeedsValuesPartial
#2
0x0c7abd22
· blocks 1
#5
0x6a00eb01
#11
updatePrices
· blocks 8
#22
0x98717539
· blocks 4
#3
0x0c7abd22
#12
updatePrices
· blocks 7
#23
0x98717539
· blocks 3
#13
updatePrices
· blocks 6
#24
0x98717539
· blocks 2
#14
updatePrices
· blocks 5
#25
0x98717539
· blocks 1
#15
updatePrices
· blocks 4
#26
0x98717539
#16
updatePrices
· blocks 3
#17
updatePrices
· blocks 2
#18
updatePrices
· blocks 1
#19
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w1
10
w0
11
w1
12
w2
13
w3
14
w4
15
w5
16
w6
17
w7
18
w8
19
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
20 touches
45 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…002d
0x1b6862…e19c
6 touches
3 conflicts
0xc6417de0…2191
0xc8689a…ee79
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0x7b97d40a…09ed
0x34b655…2a6f
6 touches
3 conflicts
0x45b9e08c…a11b
0x34b655…2a6f
6 touches
3 conflicts
0x26bb6db7…f861
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:
0xab35264b…1cfa38
45 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity