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#75,522,426
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Analyzing
Block #75,522,426
21 transactions · 11 stateful · 2026-05-19 02:26:07 UTC
Parallelism
81
/100
Blocked
36
%
Avg conflicts / tx
0.33
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,522,426
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#3
exactInputSingle
#6
0x98717539
· blocks 1
#8
withdraw
#9
forward
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x566fd5…93a7
#13
0xcefcf8…5022
#14
0x511403…8d1d
#15
0xf6dfe0…a90e
#16
0xd17ac7…ecab
#17
0x221062…1a6d
#18
setData
#19
0xef555769
#20
0x42dd8743
#2
0x0c7abd22
· blocks 2
#7
0x98717539
#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
4
w2
5
w3
6
w0
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb85599b1…e994
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0019
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0029
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xf34802b3…9f0e
0x1b6862…e19c
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
6 conflicts on slot
0xb85599b16d…dfe994
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