pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,615,734
← previous block
next block →
recent activity
Analyzing
Block #87,615,734
13 transactions · 12 stateful · 2026-07-14 03:05:42 UTC
Parallelism
85
/100
Blocked
17
%
Avg conflicts / tx
0.15
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,615,734
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
0x39435dac
· blocks 1
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
0x0f6795d9
· blocks 1
#8
0x3f5c179b
#10
0x0f6795d9
#11
0x6a55a7fe
#12
setData
#4
0x39435dac
#9
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
7
w0
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x04c1786f…3ee6
0x34b655…2a6f
4 touches
1 conflict
0x0837e648…cc81
0x34b655…2a6f
4 touches
1 conflict
0x1f4116cf…a89e
0x34b655…2a6f
4 touches
1 conflict
0x366c7d57…0ed1
0x34b655…2a6f
4 touches
1 conflict
0x388633a0…86cd
0x34b655…2a6f
4 touches
1 conflict
0x3a2a8323…3f40
0x34b655…2a6f
4 touches
1 conflict
0x3be29374…1df9
0x34b655…2a6f
4 touches
1 conflict
0x3c8c4674…a567
0x34b655…2a6f
4 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
0x04c1786f74…073ee6
Audit this contract →
← previous block
·
next block →
recent activity