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#75,834,117
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Analyzing
Block #75,834,117
18 transactions · 17 stateful · 2026-05-20 13:03:55 UTC
Parallelism
72
/100
Blocked
29
%
Avg conflicts / tx
0.56
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,834,117
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 3
#2
0x0c7abd22
· blocks 3
#3
0x6a0db1b2
#7
verifyOracleProofV2
#8
0x5de3085d
#9
forward
#11
forward
#12
updateDataFeedsValuesPartial
#14
0x5339c59f
#15
setData
#16
0x39435dac
#17
0x42dd8743
#4
0x0c7abd22
· blocks 2
#13
0x5339c59f
#5
0x0c7abd22
· blocks 1
#6
0x0c7abd22
· blocks 1
#10
0x40e79b1b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
5
w2
6
w3
10
w4
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x31578dd4…51b6
0xd32edf…ff58
7 touches
6 conflicts
0xcb45d9d6…cb87
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x5f77d607…2c84
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xabdeb521…14de
0x065c9d…c394
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
0x31578dd4a2…b051b6
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