pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,524,930
← previous block
next block →
recent activity
Analyzing
Block #84,524,930
8 transactions · 7 stateful · 2026-06-29 19:11:58 UTC
Parallelism
75
/100
Blocked
14
%
Avg conflicts / tx
0.13
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,524,930
· 8 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
forward
#3
0x5a5d9a99
#4
0x0f6795d9
· blocks 1
#5
forward
#7
setData
#6
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
6
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xafd867b7…2b2d
0x34b655…2a6f
4 touches
1 conflict
0xafd867b7…2b2e
0x34b655…2a6f
4 touches
1 conflict
0x14f6fe51…1c24
0x34b655…2a6f
3 touches
1 conflict
0x6c0f2706…02c5
0x34b655…2a6f
3 touches
1 conflict
0x0d2e1791…c1dd
0x34b655…2a6f
2 touches
0 conflicts
0x2328941c…84d3
0x34b655…2a6f
2 touches
0 conflicts
0x5d4a3441…e31c
0x34b655…2a6f
2 touches
0 conflicts
0x67fc285e…2584
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
0xafd867b7ed…d92b2d
Audit this contract →
← previous block
·
next block →
recent activity