pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#89,749,857
← previous block
next block →
recent activity
Analyzing
Block #89,749,857
11 transactions · 9 stateful · 2026-07-23 22:26:00 UTC
Parallelism
82
/100
Blocked
22
%
Avg conflicts / tx
0.18
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,749,857
· 11 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x5a5d9a99
· blocks 2
#2
0x000000b2
#3
updateDataFeedsValuesPartial
#6
0x3f5c179b
#7
0xce1e7030
#8
0x39435dac
#9
setData
#10
0x39435dac
#4
0x0f6795d9
#5
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
5
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe8d8a9a2…40f3
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x364ee53c…9df1
0x34b655…2a6f
4 touches
1 conflict
0x5f56ffe5…09c0
0x34b655…2a6f
4 touches
1 conflict
0xd3ab09c3…73f9
0x34b655…2a6f
2 touches
0 conflicts
0x329f2f7d…dcff
0x34b655…2a6f
2 touches
0 conflicts
0xe3ffcee6…899f
0x34b655…2a6f
2 touches
0 conflicts
0x4995afc5…d3a8
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
0xe8d8a9a263…f840f3
Audit this contract →
← previous block
·
next block →
recent activity