pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,486,288
← previous block
next block →
recent activity
Analyzing
Block #86,486,288
36 transactions · 27 stateful · 2026-07-08 21:12:15 UTC
Parallelism
92
/100
Blocked
37
%
Avg conflicts / tx
0.33
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,486,288
· 36 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x575c0012
· blocks 3
#3
0xbbb036a8
#4
0x50a0b275
· blocks 1
#5
executePacked
· blocks 1
#6
swapWithBackendSignature
#7
0x50a0b275
#10
0x1094dc9f
#11
0x0c7abd22
· blocks 1
#13
0x6ad2e98b
· blocks 1
#15
updatePrices
#16
0x5bf9264c
· blocks 1
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#20
0x5a5d9a99
· blocks 1
#22
0x62be7533
#23
0x0f6795d9
· blocks 1
#26
forward
#27
0x6a4ebda7
· blocks 1
#29
transfer
#30
setData
#31
0x140672…f68b
#32
0xcc65e9…bdbb
#33
0xc4b614…207a
#34
0x39435dac
#35
0xc7e3ec2c
#2
0x575c0012
#8
0x67098489
· blocks 1
#12
0x1094dc9f
#14
0x0c7abd22
#17
0x5bf9264c
#21
0x5a5d9a99
#24
0x0f6795d9
#25
0x3f5c179b
#28
0x6a4ebda7
#9
executePacked
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w0
8
w1
9
w2
11
w0
12
w1
13
w0
14
w1
16
w0
17
w1
20
w0
21
w1
23
w0
24
w1
25
w1
27
w0
28
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
6 touches
3 conflicts
0x03fb27fd…0c06
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad04
0x34b655…2a6f
4 touches
1 conflict
0x3a37e174…a4c6
0x34b655…2a6f
4 touches
1 conflict
0x47f2ebac…89c1
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x9f40a209…1193
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:
USDC (USDC)
3 conflicts on slot
0x17606ba612…ea1b6e
Audit this contract →
← previous block
·
next block →
recent activity