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#75,516,912
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Analyzing
Block #75,516,912
21 transactions · 12 stateful · 2026-05-19 01:48:22 UTC
Parallelism
81
/100
Blocked
42
%
Avg conflicts / tx
0.38
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,516,912
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0x6a0bc1de
#6
placeBet
#7
0x98717539
#8
updateDataFeedsValuesPartial
#10
0x6a0bc1de
#11
0x6a0bc1de
#12
0x08792e…f164
#13
0x809768…a274
#14
0x3ca77f…d5d8
#15
0x89701b…93bb
#16
setData
#17
0x8f1156…c54d
#18
0xd1fd87…4669
#19
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 2
#9
0x5339c59f
#20
0x39435dac
#3
0x0c7abd22
· blocks 1
#4
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
9
w1
19
w0
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdda0b72c…e652
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0x872e51c8…ae26
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 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
6 conflicts on slot
0xdda0b72c2c…56e652
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