pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,377,782
← previous block
next block →
recent activity
Analyzing
Block #89,377,782
17 transactions · 15 stateful · 2026-07-22 07:31:26 UTC
Parallelism
88
/100
Blocked
7
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,377,782
· 17 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
executePacked
· blocks 1
#2
0xab083028
#3
0x5bf9264c
#4
0x5bf9264c
#5
0x5a5d9a99
#6
0x5a5d9a99
#7
0x5a5d9a99
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#11
updatePriceFeedsIfNecessary
#12
forward
#13
0x0f6795d9
#14
0x0f6795d9
#15
setData
#16
0xc7e3ec2c
#10
0x62be7533
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9194f4a3…10b8
0x754704…b603
4 touches
1 conflict
0x99f666e3…b2a2
0x3bd359…433a
4 touches
1 conflict
0x00000000…0000
0xfa32f9…f3f0
4 touches
1 conflict
0x00000000…0001
0xfa32f9…f3f0
4 touches
1 conflict
0x78cb41e1…f2c1
0xfa32f9…f3f0
4 touches
1 conflict
0x52e69143…95ad
0x065c9d…c394
2 touches
0 conflicts
0x12530975…a089
0x3bd359…433a
2 touches
0 conflicts
0xc7ea2751…3347
0x3bd359…433a
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:
USDC (USDC)
1 conflict on slot
0x9194f4a340…d610b8
Audit this contract →
← previous block
·
next block →
recent activity