pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,657,761
← previous block
next block →
recent activity
Analyzing
Block #86,657,761
22 transactions · 17 stateful · 2026-07-09 16:20:54 UTC
Parallelism
82
/100
Blocked
35
%
Avg conflicts / tx
0.41
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,657,761
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updatePrices
#2
0x5a5d9a99
· blocks 4
#4
updateDataFeedsValuesPartial
#5
0x6a4fcade
#6
0x0f6795d9
· blocks 1
#8
0x3f5c179b
#10
forward
#11
forward
#12
forward
#14
0x5b5877d3
#15
0x6a4fcade
#16
setData
#17
0x1e7898…fffc
#18
0xc70026…2fc4
#19
0x20f985…57f9
#3
0x5a5d9a99
#7
0x0f6795d9
· blocks 2
#20
0x39435dac
· blocks 1
#9
0x0f6795d9
· blocks 1
#21
0x39435dac
#13
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
6
w0
7
w1
9
w2
13
w3
20
w1
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xa09be165…16b9
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xb07a0849…3b62
0xb1dbf0…c0d3
4 touches
1 conflict
0x64aaadbf…f9f3
0x34b655…2a6f
4 touches
1 conflict
0xa7013be2…c0a8
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xe4636320…f407
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
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity