pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,754,191
← previous block
next block →
recent activity
Analyzing
Block #86,754,191
32 transactions · 22 stateful · 2026-07-10 03:04:52 UTC
Parallelism
69
/100
Blocked
59
%
Avg conflicts / tx
1.56
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,754,191
· 32 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 10
#10
0xcf7468f4
#11
0xff030000
#12
0xcf7468f4
#13
0x1094dc9f
#14
0x719d975a
#15
0x6a5061cc
#16
0x05ee6a22
#17
0x05ee6a22
#19
updatePrices
#20
0x5a5d9a99
#21
0x5a5d9a99
#22
updateDataFeedsValuesPartial
#23
0x0f6795d9
· blocks 3
#26
execute
#29
createModule
#30
setData
#31
0x39435dac
#2
0x0c7abd22
· blocks 8
#18
0xab083028
#24
0x0f6795d9
· blocks 1
#25
0x0f6795d9
#3
0x0c7abd22
· blocks 7
#28
0x0f6795d9
#4
0x0c7abd22
· blocks 6
#5
0x0c7abd22
· blocks 5
#6
0x0c7abd22
· blocks 4
#7
0x0c7abd22
· blocks 3
#8
0x0c7abd22
· blocks 2
#9
0x0c7abd22
· blocks 1
#27
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
7
w6
8
w7
9
w8
18
w1
27
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x18ef757a…50f6
0xd32edf…ff58
19 touches
45 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0019
0x1b6862…e19c
4 touches
1 conflict
0x93afca4c…b479
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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:
FastLane: FastLaneAuctionHandler
45 conflicts on slot
0x18ef757a6b…9750f6
Audit this contract →
← previous block
·
next block →
recent activity