pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,492,521
← previous block
next block →
recent activity
Analyzing
Block #73,492,521
16 transactions · 15 stateful · 2026-05-09 16:21:39 UTC
Parallelism
69
/100
Blocked
47
%
Avg conflicts / tx
0.75
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,492,521
· 16 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#2
updatePrices
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
0x98717539
· blocks 2
#8
0x69ff5f8b
#13
setData
#14
0x39435dac
· blocks 1
#6
0x98717539
· blocks 1
#9
0x5339c59f
· blocks 2
#15
0x39435dac
#7
0x98717539
#10
0x5339c59f
· blocks 1
#11
0xed82b078
· blocks 1
#12
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
6
w1
7
w2
9
w1
10
w2
11
w3
12
w4
14
w0
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc6417de0…2191
0xc8689a…ee79
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x22e295f5…1bef
0x065c9d…c394
6 touches
3 conflicts
0x1b9e654e…0a08
0x34b655…2a6f
6 touches
3 conflicts
0x23951077…539b
0x34b655…2a6f
6 touches
3 conflicts
0x7b50a82b…f53d
0x34b655…2a6f
6 touches
3 conflicts
0x8db1e0f2…2fcf
0x34b655…2a6f
6 touches
3 conflicts
0x9be2b99a…a959
0x34b655…2a6f
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:
0xc8689a47…62ee79
3 conflicts on slot
0xc6417de023…802191
Audit this contract →
← previous block
·
next block →
recent activity