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Analyzing
Block #74,904,874
20 transactions · 14 stateful · 2026-05-16 05:31:53 UTC
Parallelism
70/100
Blocked
50%
Avg conflicts / tx
0.85
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #74,904,874 · 20 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w03w07w18w29w013w314w115w416w518w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fef006e…53fa
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xfe2bac2b…2cec
0x065c9d…c394
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0xcef8585d…826c
0x065c9d…c394
3 touches
1 conflict
0x846f2172…fd54
0x0555e3…2b9c
2 touches
0 conflicts
0xee0a9ebb…c425
0x0555e3…2b9c
2 touches
0 conflicts
0x09000000…0001
0x000000…1000
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 0x6fef006e2c…7253fa
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