pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,026,499
← previous block
next block →
recent activity
Analyzing
Block #84,026,499
22 transactions · 19 stateful · 2026-06-27 11:50:42 UTC
Parallelism
77
/100
Blocked
42
%
Avg conflicts / tx
0.68
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,026,499
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#8
0x98717539
#9
0x0f6795d9
#10
executeBatch
#11
0x4d8dc985
#12
updateDataFeedsValuesPartial
#15
0xed82b078
#16
updateDataFeedsValuesPartial
#17
0x6a3fb98a
#18
setData
#19
0x39435dac
#20
0x39435dac
#21
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#7
removeLiquidityNATIVE
#14
0xed82b078
#3
0x0c7abd22
· blocks 3
#5
0xab083028
· blocks 1
#4
0x0c7abd22
· blocks 1
#13
0xed82b078
#6
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
w2
6
w4
7
w1
13
w3
14
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf52b9942…21c3
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…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0x03f9cc30…b468
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
0xf52b9942cc…0021c3
Audit this contract →
← previous block
·
next block →
recent activity