pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,104,032
← previous block
next block →
recent activity
Analyzing
Block #80,104,032
16 transactions · 14 stateful · 2026-06-09 07:42:30 UTC
Parallelism
81
/100
Blocked
21
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,104,032
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xff401d8f
· blocks 2
#4
0xed82b078
#5
0x5339c59f
#6
updateDataFeedsValuesPartial
#7
0x0c7abd22
#8
0x39435dac
#10
executeBatch
#11
handleOps
#12
0x0f6795d9
#13
0x6a27c45e
#14
setData
#15
0x42dd8743
#2
0x1094dc9f
· blocks 2
#3
0xab083028
#9
0x62be7533
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
9
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7d42dc8b…fdb6
0x2a68ba…90c5
6 touches
3 conflicts
0x9bc0d337…1220
0x065c9d…c394
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x44a5034c…507f
0xa6afd3…d132
3 touches
1 conflict
0x12530975…a089
0x3bd359…433a
2 touches
0 conflicts
0x264c6e4e…cbb6
0x3bd359…433a
2 touches
0 conflicts
0x09000000…0001
0x000000…1000
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0x7d42dc8b22…fefdb6
Audit this contract →
← previous block
·
next block →
recent activity