pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,026,049
← previous block
next block →
recent activity
Analyzing
Block #84,026,049
10 transactions · 5 stateful · 2026-06-27 11:47:42 UTC
Parallelism
80
/100
Blocked
20
%
Avg conflicts / tx
0.1
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,026,049
· 10 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
0x0f6795d9
#3
0xed82b078
#4
0x16793f…6104
#5
0xf8a765…dbc5
#6
setData
#7
execute
#8
0x39435dac
· blocks 1
#9
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0f04c86c…65aa
0x34b655…2a6f
2 touches
0 conflicts
0x3cf50d44…961b
0x34b655…2a6f
2 touches
0 conflicts
0x42f6f6fd…7427
0x34b655…2a6f
2 touches
0 conflicts
0x482471ad…122f
0x34b655…2a6f
2 touches
0 conflicts
0x4ec9ff52…e6f7
0x34b655…2a6f
2 touches
0 conflicts
0x793aa64d…b09c
0x34b655…2a6f
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity