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#84,253,569
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Analyzing
Block #84,253,569
29 transactions · 26 stateful · 2026-06-28 13:03:05 UTC
Parallelism
79
/100
Blocked
50
%
Avg conflicts / tx
0.9
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,253,569
· 29 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0x6a411c01
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updatePrices
#12
0x5bf9264c
#13
0x5bf9264c
#14
0x98717539
· blocks 3
#19
forward
#20
0x0f6795d9
#21
0x0f6795d9
· blocks 2
#23
0x6a411c00
#24
0x6a411c00
#25
setData
#2
0x0c7abd22
· blocks 4
#15
0x5a5d9a99
· blocks 2
#22
0x0f6795d9
· blocks 2
#26
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 3
#17
0x98717539
· blocks 1
#27
0x39435dac
· blocks 1
#4
0x0c7abd22
· blocks 1
#16
0x23afbff3
#18
0x98717539
#28
0x39435dac
#6
0x0c7abd22
· blocks 1
#7
0xab083028
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
6
w4
7
w5
14
w0
15
w1
16
w3
17
w2
18
w3
21
w0
22
w1
26
w1
27
w2
28
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x86fd02ee…3d05
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001f
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002f
0x1b6862…e19c
8 touches
6 conflicts
0xba5743c7…21c6
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
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
0x86fd02ee4c…b23d05
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