pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,751,099
← previous block
next block →
recent activity
Analyzing
Block #87,751,099
18 transactions · 13 stateful · 2026-07-14 18:11:08 UTC
Parallelism
89
/100
Blocked
23
%
Avg conflicts / tx
0.22
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,751,099
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xcf7468f4
#2
0x0756e95c
#3
0x0c7abd22
#4
0xab083028
#5
updatePrices
#6
0x5a5d9a99
#7
0x5a5d9a99
#8
0x5a5d9a99
#9
0x5a5d9a99
#10
0x0f6795d9
· blocks 2
#11
0x0f6795d9
· blocks 1
#13
updateDataFeedsValuesPartial
#15
setData
#16
0x39435dac
· blocks 1
#12
0x0f6795d9
#14
0x0f6795d9
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
10
w0
11
w0
12
w1
14
w1
16
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0x3e644b16…807b
0x34b655…2a6f
4 touches
1 conflict
0x4ce41dcc…e297
0x34b655…2a6f
4 touches
1 conflict
0x54d1b75e…db3e
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
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
0xf3d10975b0…050d07
Audit this contract →
← previous block
·
next block →
recent activity