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#75,686,283
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Analyzing
Block #75,686,283
20 transactions · 16 stateful · 2026-05-19 20:39:45 UTC
Parallelism
75
/100
Blocked
38
%
Avg conflicts / tx
0.6
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,686,283
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
0x9609049f
#7
execute
#8
0x05ee6a22
#9
0x05ee6a22
#10
updateDataFeedsValuesPartial
#11
0x98717539
· blocks 1
#13
0x0f6795d9
#14
0x0f6795d9
#15
verifyOracleProofV2
#17
0x6a0ccb08
#18
setData
#19
0x39435dac
#2
0x0c7abd22
· blocks 3
#12
0x98717539
#16
execute
#3
0x0c7abd22
· blocks 2
#4
0x0c7abd22
· blocks 1
#5
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
5
w4
11
w0
12
w1
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe110264c…ef42
0xd32edf…ff58
9 touches
10 conflicts
0xaa3492db…3703
0x34b655…2a6f
4 touches
1 conflict
0xac8e97a0…8426
0x34b655…2a6f
4 touches
1 conflict
0x8db1e0f2…2fcf
0x34b655…2a6f
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0xc6417de0…2191
0xc8689a…ee79
4 touches
1 conflict
0xd49762c9…1359
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
2 touches
0 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
0xe110264c71…38ef42
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