pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,619,103
← previous block
next block →
recent activity
Analyzing
Block #75,619,103
15 transactions · 9 stateful · 2026-05-19 13:11:29 UTC
Parallelism
73
/100
Blocked
33
%
Avg conflicts / tx
0.4
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,619,103
· 15 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6df9e92b
· blocks 3
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
0x6a0c61f9
#8
setData
#9
0x6c4b85…afd0
#10
0x285b0e…7960
#11
0xe21e83…812c
#12
0xb8ff66…111f
#13
0xb36210…2586
#14
0x39435dac
#2
0x6df9e92b
· blocks 2
#3
0x6df9e92b
· blocks 1
#4
0x6df9e92b
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
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x019883…2a9a
8 touches
6 conflicts
0x44ad89ba…cf83
0x0cc9b2…7777
8 touches
6 conflicts
0xa10c86f8…4b74
0x3bd359…433a
8 touches
6 conflicts
0xa472d565…9fe4
0x3bd359…433a
8 touches
6 conflicts
0x99a3a7c1…1e2b
0x0cc9b2…7777
8 touches
6 conflicts
0x00000000…0000
0x019883…2a9a
8 touches
6 conflicts
0x01a89030…f786
0x98dc6e…8633
2 touches
0 conflicts
0x0fc41e7b…6831
0x98dc6e…8633
2 touches
0 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:
Capricorn: MONI/WMON Pool (1%)
6 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity