pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,821,609
← previous block
next block →
recent activity
Analyzing
Block #90,821,609
11 transactions · 11 stateful · 2026-07-27 16:39:35 UTC
Parallelism
73
/100
Blocked
27
%
Avg conflicts / tx
0.36
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,821,609
· 11 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
· blocks 1
#2
updatePrices
#3
0x5a5d9a99
· blocks 2
#6
updateDataFeedsValuesPartial
#7
executeBatch
#9
0x6a678a3f
#10
setData
#4
0x0f6795d9
· blocks 1
#8
0x3f5c179b
#5
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w2
8
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x80656e3b…9240
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x4c5b72a9…40cb
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x5d46e6a0…5ed9
0x40c49f…2af0
4 touches
1 conflict
0x70eec2ed…f791
0x34b655…2a6f
4 touches
1 conflict
0x4baea310…68ec
0x40c49f…2af0
3 touches
1 conflict
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
0x80656e3b9f…e39240
Audit this contract →
← previous block
·
next block →
recent activity