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#75,837,545
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Analyzing
Block #75,837,545
21 transactions · 15 stateful · 2026-05-20 13:27:01 UTC
Parallelism
86
/100
Blocked
33
%
Avg conflicts / tx
0.33
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,837,545
· 21 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x1094dc9f
#4
0xcf7468f4
#5
execute
#6
updateDataFeedsValuesPartial
#7
0x98717539
· blocks 1
#9
updateDataFeedsValuesPartial
#11
0x6a0db71d
#13
commit
#14
0x6cec2c…d38d
#15
0xe2aa62…42ff
#16
setData
#17
0x41cc80…676e
#18
0x39435dac
· blocks 1
#20
0x39435dac
#2
0x0c7abd22
· blocks 2
#8
0x98717539
· blocks 1
#10
0x0c7abd22
#12
0x40e79b1b
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
8
w1
10
w2
12
w2
18
w0
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc75435a4…62c8
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xba5743c7…21c6
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xdace0fc5…55de
0x34b655…2a6f
4 touches
1 conflict
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
3 conflicts on slot
0xc75435a459…5c62c8
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