pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,823,110
← previous block
next block →
recent activity
Analyzing
Block #86,823,110
14 transactions · 13 stateful · 2026-07-10 10:45:19 UTC
Parallelism
86
/100
Blocked
8
%
Avg conflicts / tx
0.07
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,823,110
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
#2
0x5a5d9a99
#3
0x5a5d9a99
#4
updateDataFeedsValuesPartial
#5
0x0f6795d9
· blocks 1
#6
0x0f6795d9
#7
0x4d8dc985
#9
0x0f6795d9
#10
0x0f6795d9
#11
0x6a50cdb7
#12
setData
#13
0x39435dac
#8
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
8
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x09e78101…dad5
0x34b655…2a6f
4 touches
1 conflict
0x5523e84b…0ce4
0x34b655…2a6f
4 touches
1 conflict
0x864a35d6…427f
0x34b655…2a6f
4 touches
1 conflict
0x864a35d6…4280
0x34b655…2a6f
4 touches
1 conflict
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x0f4cddfd…3085
0x34b655…2a6f
4 touches
1 conflict
0xe423c474…03e4
0x34b655…2a6f
3 touches
1 conflict
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
0x09e78101c3…c3dad5
Audit this contract →
← previous block
·
next block →
recent activity