pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,964,897
← previous block
next block →
recent activity
Analyzing
Block #86,964,897
37 transactions · 30 stateful · 2026-07-11 02:33:06 UTC
Parallelism
81
/100
Blocked
47
%
Avg conflicts / tx
0.81
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,964,897
· 37 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
execute
· blocks 4
#2
0x50a0b275
#3
execute_route
· blocks 1
#5
0xaf5e395a
#6
execute
#7
0x67098489
#8
0xcf7468f4
#9
0x1094dc9f
#10
0x6a51abda
#12
0x0c7abd22
· blocks 5
#14
updatePrices
· blocks 1
#20
0xa96df62f
#21
0x6b8f732b
#22
0x5a5d9a99
· blocks 2
#24
updateDataFeedsValuesPartial
#25
updateDataFeedsValuesPartial
#26
0x785f5745
#30
0x0f6795d9
#31
0x0f6795d9
· blocks 1
#34
setData
#35
0x39435dac
#36
0xc7e3ec2c
#4
execute_route
#11
0x1094dc9f
· blocks 1
#13
0xab083028
· blocks 3
#15
updatePrices
#16
0x0c7abd22
· blocks 4
#23
0x5a5d9a99
#29
0x0f6795d9
#32
0x0f6795d9
#17
0x0c7abd22
· blocks 3
#18
0x0c7abd22
· blocks 2
#19
0x0c7abd22
· blocks 1
#27
0x0c7abd22
· blocks 2
#28
0x62be7533
#33
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
11
w1
12
w0
13
w1
14
w0
15
w1
16
w1
17
w2
18
w3
19
w4
27
w5
28
w6
33
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe8a0016b…1f07
0xd32edf…ff58
11 touches
15 conflicts
0x52e69143…95ad
0x065c9d…c394
8 touches
6 conflicts
0xce827910…ff22
0x065c9d…c394
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001e
0x1b6862…e19c
6 touches
3 conflicts
0xcb45d9d6…cb86
0x1b6862…e19c
6 touches
3 conflicts
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
15 conflicts on slot
0xe8a0016bea…c21f07
Audit this contract →
← previous block
·
next block →
recent activity