pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,138,873
← previous block
next block →
recent activity
Analyzing
Block #80,138,873
31 transactions · 25 stateful · 2026-06-09 11:34:26 UTC
Parallelism
77
/100
Blocked
52
%
Avg conflicts / tx
0.74
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,138,873
· 31 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
0x0c7abd22
· blocks 4
#7
execute_route
#9
0xcf7468f4
#10
0x6a27fab9
· blocks 1
#13
0x5339c59f
#14
0xcf7468f4
#15
0xab083028
· blocks 1
#19
updateDataFeedsValuesPartial
#20
0x98717539
#21
setData
#22
0xc5a04723
#23
forward
#24
0x6a27fab9
#25
0xafa066…8383
#26
0x39435dac
· blocks 2
#29
0x42dd8743
#30
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#11
0x6a27fab9
#16
0xab083028
#27
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 2
#6
execute_route
· blocks 1
#28
0x39435dac
#4
0x0c7abd22
· blocks 2
#5
0x0c7abd22
· blocks 3
#8
execute_route
#12
0x5339c59f
· blocks 1
#17
0xed82b078
· blocks 1
#18
0xed82b078
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
w2
8
w4
10
w0
11
w1
12
w5
15
w0
16
w1
17
w5
18
w6
26
w0
27
w1
28
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x278afd81…e870
0xd32edf…ff58
9 touches
10 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002d
0x1b6862…e19c
8 touches
6 conflicts
0x6d43ee99…bdd8
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
10 conflicts on slot
0x278afd81ec…94e870
Audit this contract →
← previous block
·
next block →
recent activity