pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,846,847
← previous block
next block →
recent activity
Analyzing
Block #86,846,847
11 transactions · 5 stateful · 2026-07-10 13:23:56 UTC
Parallelism
82
/100
Blocked
20
%
Avg conflicts / tx
0.09
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,846,847
· 11 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
0x5a5d9a99
#5
0x0f6795d9
· blocks 1
#7
0x0f6795d9
#8
setData
#9
0x451373…4179
#10
0x292dc9…5005
#6
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x57918d1b…f7cb
0x34b655…2a6f
4 touches
1 conflict
0xbdb2111f…1403
0x34b655…2a6f
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0xbdb2111f…1402
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x8f10a27b…45e0
0x34b655…2a6f
4 touches
1 conflict
0xdff5e90d…c4ec
0x34b655…2a6f
3 touches
1 conflict
0x6f7775d0…a8b4
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
0x57918d1b7a…bcf7cb
Audit this contract →
← previous block
·
next block →
recent activity