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#81,449,228
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Analyzing
Block #81,449,228
30 transactions · 18 stateful · 2026-06-15 13:08:06 UTC
Parallelism
77
/100
Blocked
61
%
Avg conflicts / tx
0.97
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#81,449,228
· 30 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 5
#4
0x6a2ff9ae
#5
0x6a2ff9ae
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0xede7cb8c
#13
0xe0de3ed7
#14
0x6a2ff9ae
#16
0x6a2ff9ae
#17
0x5bf9264c
#18
0x5bf9264c
#19
0xccf50a51
#21
0x6a2ff9ae
#22
0xe2dc7dc3
#24
0x0f6795d9
· blocks 2
#25
0x0f6795d9
#26
setData
#2
0x0c7abd22
· blocks 6
#27
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 3
#6
0xab083028
· blocks 4
#28
0x39435dac
· blocks 1
#7
0xab083028
· blocks 3
#29
0x39435dac
#8
0x0c7abd22
· blocks 2
#23
0x3f5c179b
#15
0x0c7abd22
· blocks 1
#20
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w2
7
w3
8
w4
15
w5
20
w6
23
w4
24
w0
27
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x51423bfa…b402
0xd32edf…ff58
11 touches
15 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
0x6b1259e6…4e14
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0xef65bff3…7c9d
0x2a68ba…90c5
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
15 conflicts on slot
0x51423bfaae…6eb402
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