pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,502,345
← previous block
next block →
recent activity
Analyzing
Block #80,502,345
28 transactions · 18 stateful · 2026-06-11 03:57:09 UTC
Parallelism
86
/100
Blocked
33
%
Avg conflicts / tx
0.36
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,502,345
· 28 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
#3
0x0c7abd22
· blocks 4
#7
0x1094dc9f
#8
0x1094dc9f
#9
0x6a2a328d
#10
withdraw
#11
0x6c05cd2b
#12
0x5bf9264c
#13
0x5bf9264c
#14
0x98717539
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
0x98717539
#18
0x000000b2
#20
setData
#21
0x07a290…23b6
#22
0xf29d17…4c2d
#23
0x74debb…db8d
#24
0x39435dac
· blocks 2
#27
0xc7e3ec2c
#4
0x0c7abd22
· blocks 2
#19
createModule
#25
0x39435dac
· blocks 1
#5
0x0c7abd22
· blocks 1
#26
0x39435dac
#6
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
6
w3
19
w1
24
w0
25
w1
26
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7571089c…bc7b
0xd32edf…ff58
7 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21c3
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
6 conflicts on slot
0x7571089c2f…9bbc7b
Audit this contract →
← previous block
·
next block →
recent activity