pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,490,427
← previous block
next block →
recent activity
Analyzing
Block #84,490,427
29 transactions · 26 stateful · 2026-06-29 15:21:47 UTC
Parallelism
83
/100
Blocked
54
%
Avg conflicts / tx
0.9
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,490,427
· 29 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
0x6a428e03
#6
0x6a428e03
#7
exactInputSingle
#10
0xab083028
· blocks 1
#12
updatePrices
· blocks 3
#16
0x6a428e02
#17
0x5a5d9a99
· blocks 3
#19
0x0f6795d9
#21
0x0f6795d9
#22
executeBatch
#23
updateDataFeedsValuesPartial
#24
updateDataFeedsValuesPartial
#25
setData
#2
0x0c7abd22
· blocks 3
#9
exactInputSingle
#13
updatePrices
· blocks 2
#18
0x5a5d9a99
· blocks 1
#26
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 3
#14
updatePrices
· blocks 1
#20
0x0f6795d9
#27
0x39435dac
· blocks 1
#4
0x0c7abd22
· blocks 1
#8
execute
#15
updatePrices
#28
0x39435dac
#11
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
8
w3
9
w1
10
w0
11
w4
12
w0
13
w1
14
w2
15
w3
17
w0
18
w1
20
w2
26
w1
27
w2
28
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5d980021…74f7
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0002
0xd637b3…4160
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…001c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
8 touches
6 conflicts
0xe783dfa4…5497
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
0x5d9800213d…5c74f7
Audit this contract →
← previous block
·
next block →
recent activity