pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#78,942,684
← previous block
next block →
recent activity
Analyzing
Block #78,942,684
12 transactions · 7 stateful · 2026-06-03 22:23:21 UTC
Parallelism
75
/100
Blocked
29
%
Avg conflicts / tx
0.17
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#78,942,684
· 12 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xe3a3c9cc
#2
0x0d484c28
· blocks 1
#4
0xab083028
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
cancel
#9
setData
#10
0x39435dac
#11
0xc7e3ec2c
#3
0xab083028
· blocks 1
#5
0x6ad2e98b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0xef65bff3…7c9d
0x2a68ba…90c5
4 touches
1 conflict
0x899c5c94…2ab2
0xa6afd3…d132
3 touches
1 conflict
0x12309510…0ac2
0x000000…012a
2 touches
0 conflicts
0x335a161d…fe7f
0x000000…012a
2 touches
0 conflicts
0xb021166a…acc2
0x000000…012a
2 touches
0 conflicts
0x2c7e7448…9500
0x0000a8…8888
2 touches
0 conflicts
0x2c7e7448…9501
0x0000a8…8888
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
1 conflict on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity