pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,978,303
← previous block
next block →
recent activity
Analyzing
Block #90,978,303
11 transactions · 8 stateful · 2026-07-28 05:47:52 UTC
Parallelism
82
/100
Blocked
13
%
Avg conflicts / tx
0.09
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,978,303
· 11 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
execute
#2
0xb2a60f…baa5
#3
0x5a5d9a99
#4
0x5a5d9a99
· blocks 1
#6
updateDataFeedsValuesPartial
#7
0x39435dac
#8
setData
#9
execute
#10
0x59558d29
#5
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5fe7e126…6dd2
0x34b655…2a6f
4 touches
1 conflict
0xcce2e1b6…b2d8
0x34b655…2a6f
4 touches
1 conflict
0xe5bb3628…e5f1
0x34b655…2a6f
4 touches
1 conflict
0xa49449e1…3460
0x34b655…2a6f
4 touches
1 conflict
0x25329a48…4e00
0x34b655…2a6f
2 touches
0 conflicts
0x34d95d94…3a16
0x34b655…2a6f
2 touches
0 conflicts
0x363f99e4…32c8
0x34b655…2a6f
2 touches
0 conflicts
0x64c887b9…0420
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
0x5fe7e1267e…896dd2
Audit this contract →
← previous block
·
next block →
recent activity