pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,701,331
← previous block
next block →
recent activity
Analyzing
Block #82,701,331
13 transactions · 9 stateful · 2026-06-21 08:21:54 UTC
Parallelism
85
/100
Blocked
11
%
Avg conflicts / tx
0.08
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,701,331
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x9a1b6022
#2
0x6ad2e98b
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
execute
#6
verifyOracleProofV2
#7
setData
#8
0x73e79b…72a2
#9
transfer
#10
0x39435dac
· blocks 1
#12
0xc7e3ec2c
#11
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
10
w0
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xd99b3b64…1c95
0x34b655…2a6f
4 touches
1 conflict
0x4efea565…2463
0x0a4fcb…a602
2 touches
0 conflicts
0xf431e113…2056
0x0a4fcb…a602
2 touches
0 conflicts
0xf431e113…2057
0x0a4fcb…a602
2 touches
0 conflicts
0x00000000…009a
0x16f70c…c3dd
2 touches
0 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
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:
Perpl
1 conflict on slot
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity