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#75,839,127
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Analyzing
Block #75,839,127
22 transactions · 18 stateful · 2026-05-20 13:37:39 UTC
Parallelism
73
/100
Blocked
56
%
Avg conflicts / tx
1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,839,127
· 22 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 6
#6
0x1094dc9f
#7
0x6a0db99a
#8
execute
#9
0x05ee6a22
#10
0x05ee6a22
#12
0xccf50a51
#14
0x98717539
· blocks 2
#17
updateDataFeedsValuesPartial
#18
updateTemporalNumericValuesV1
#20
setData
#2
0x0c7abd22
· blocks 4
#15
0x98717539
· blocks 1
#3
0x0c7abd22
· blocks 3
#16
0x98717539
· blocks 1
#4
0x0c7abd22
· blocks 3
#21
0x39435dac
#5
0x0c7abd22
· blocks 1
#11
0xab083028
· blocks 1
#13
0x0c7abd22
#19
0x5339c59f
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
w4
11
w4
13
w5
14
w0
15
w1
16
w2
19
w5
21
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17bf80c…e147
0xd32edf…ff58
11 touches
15 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
0xba5743c7…21c6
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002f
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
15 conflicts on slot
0xd17bf80cc7…08e147
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