pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,288,099
← previous block
next block →
recent activity
Analyzing
Block #90,288,099
8 transactions · 8 stateful · 2026-07-25 19:41:48 UTC
Parallelism
75
/100
Blocked
25
%
Avg conflicts / tx
0.25
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,288,099
· 8 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0f6795d9
· blocks 2
#4
executeBatch
#5
0x29eed2d3
#6
setData
#7
0x39435dac
#2
0x0f6795d9
#3
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x31b39922…1e66
0x34b655…2a6f
4 touches
1 conflict
0x6127c8ac…3f6e
0x34b655…2a6f
4 touches
1 conflict
0x8eda8f35…062e
0x34b655…2a6f
4 touches
1 conflict
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0x1534b8cf…d0fb
0x34b655…2a6f
2 touches
0 conflicts
0x3accf018…2e8b
0x34b655…2a6f
2 touches
0 conflicts
0x4049f6ac…4488
0x34b655…2a6f
2 touches
0 conflicts
0x43121a72…4b1c
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
0x31b3992285…921e66
Audit this contract →
← previous block
·
next block →
recent activity