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Analyzing
Block #75,919,139
20 transactions · 19 stateful · 2026-05-20 22:31:27 UTC
Parallelism
70/100
Blocked
53%
Avg conflicts / tx
1.1
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #75,919,139 · 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
1w02w13w25w06w18w29w311w012w313w414w517w419w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x59a9dde4…df15
0xd32edf…ff58
11 touches
15 conflicts
0x6aa624fd…a84c
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0x63e48b…53f2
6 touches
3 conflicts
0x00000000…0002
0x63e48b…53f2
6 touches
3 conflicts
0x00000000…0004
0x63e48b…53f2
6 touches
3 conflicts
0x9a555477…19a8
0x754704…b603
6 touches
3 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
15 conflicts on slot 0x59a9dde48b…d4df15
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