pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,612,215
← previous block
next block →
recent activity
Analyzing
Block #86,612,215
17 transactions · 17 stateful · 2026-07-09 11:15:21 UTC
Parallelism
76
/100
Blocked
35
%
Avg conflicts / tx
0.53
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,612,215
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 1
#3
updatePrices
#4
0x5a5d9a99
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
0x0f6795d9
· blocks 4
#11
0x3f5c179b
#12
0x57368ddf
#14
0x0f6795d9
#15
setData
#2
0x6ad2e98b
· blocks 1
#8
0x0f6795d9
#9
0x0f6795d9
· blocks 2
#10
0x3f5c179b
#13
0x0f6795d9
· blocks 1
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
8
w1
9
w1
10
w2
13
w2
16
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xc743411d…54a9
0x34b655…2a6f
4 touches
1 conflict
0x2c2761c0…476e
0x34b655…2a6f
4 touches
1 conflict
0x43b7fab3…f90d
0x34b655…2a6f
4 touches
1 conflict
0xda46a376…f6a6
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x851145…3f07
4 touches
1 conflict
0xc743411d…54a8
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
6 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity