pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,671,320
← previous block
next block →
recent activity
Analyzing
Block #86,671,320
19 transactions · 16 stateful · 2026-07-09 17:51:23 UTC
Parallelism
84
/100
Blocked
19
%
Avg conflicts / tx
0.21
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,671,320
· 19 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6ad2e98b
#2
updatePrices
#3
0x5bf9264c
#4
0x5bf9264c
#5
0x5a5d9a99
#6
0x0f6795d9
· blocks 2
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#12
closeTrade
#13
0xd708c5d8
#14
approve
#15
setData
#16
0x9f935d…1e45
#17
0xf906b8…2c56
#10
0x0f6795d9
· blocks 2
#11
0x0f6795d9
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
10
w1
11
w2
18
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x0d43cc69…6f83
0x34b655…2a6f
4 touches
1 conflict
0x2aab0897…78f7
0x34b655…2a6f
4 touches
1 conflict
0x50885848…cebd
0x34b655…2a6f
4 touches
1 conflict
0x56f7a389…74fd
0x34b655…2a6f
4 touches
1 conflict
0x7e1faa73…bfbf
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
3 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity