pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,668,423
← previous block
next block →
recent activity
Analyzing
Block #86,668,423
37 transactions · 33 stateful · 2026-07-09 17:32:01 UTC
Parallelism
76
/100
Blocked
70
%
Avg conflicts / tx
1.54
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,668,423
· 37 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#6
0x6a4fdb89
· blocks 1
#9
0xab083028
#11
updatePrices
#13
0x5a5d9a99
· blocks 8
#14
0x5a5d9a99
#15
0x5a5d9a99
#20
updateDataFeedsValuesPartial
#26
0x3f5c179b
· blocks 1
#27
verifyOracleProofV2
#31
setData
#35
0xc7e3ec2c
#36
0xc7e3ec2c
#2
0x0c7abd22
· blocks 7
#12
0x6a4fdb89
#16
0x5a5d9a99
· blocks 4
#22
0x0f6795d9
· blocks 2
#28
0xed82b078
#3
0x0c7abd22
· blocks 3
#7
execute
· blocks 1
#17
0x5a5d9a99
· blocks 3
#4
0x0c7abd22
· blocks 5
#8
execute
#18
0x5a5d9a99
· blocks 2
#5
0x0c7abd22
· blocks 1
#10
0x6ad2e98b
#19
0x5a5d9a99
· blocks 3
#25
0x3f5c179b
· blocks 1
#21
0x0c7abd22
#23
0x0f6795d9
· blocks 3
#29
0xed82b078
#24
0x0f6795d9
· blocks 1
#30
0x0f6795d9
· blocks 1
#32
0x39435dac
· blocks 2
#33
0x39435dac
· blocks 1
#34
0x39435dac
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
w0
7
w2
8
w3
10
w4
12
w1
21
w5
25
w4
29
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc06502ec…619e
0xd32edf…ff58
11 touches
15 conflicts
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0018
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0028
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xdb95e18e…c737
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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
0xc06502ecbe…01619e
Audit this contract →
← previous block
·
next block →
recent activity