pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,981,404
← previous block
next block →
recent activity
Analyzing
Block #86,981,404
10 transactions · 9 stateful · 2026-07-11 04:23:21 UTC
Parallelism
80
/100
Blocked
11
%
Avg conflicts / tx
0.1
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,981,404
· 10 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x6ad2e98b
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
0x0f6795d9
· blocks 1
#5
0x0f6795d9
#7
0x0f6795d9
#8
setData
#9
0x39435dac
#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
0x6c7e1952…d9c9
0x34b655…2a6f
4 touches
1 conflict
0x8c910e9b…4e3d
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0x8c910e9b…4e3c
0x34b655…2a6f
4 touches
1 conflict
0xedaf59b3…e3c2
0x34b655…2a6f
4 touches
1 conflict
0x19caa5cc…17c7
0x34b655…2a6f
4 touches
1 conflict
0xb4e47488…f9e4
0x34b655…2a6f
3 touches
1 conflict
0xd8fd2add…50fc
0x69df8a…6292
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
0x6c7e195218…27d9c9
Audit this contract →
← previous block
·
next block →
recent activity