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Analyzing
Block #91,138,303
31 transactions · 27 stateful · 2026-07-28 19:13:42 UTC
Parallelism
71/100
Blocked
59%
Avg conflicts / tx
1.58
Longest chain
9 deep
Execution timeline
did this block parallelize well?
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block #91,138,303 · 31 txs across 9 waves · depth 9
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
2w03w14w25w36w47w58w610w411w513w721w8
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7556cf3b…63dc
0xd32edf…ff58
17 touches
36 conflicts
0x9a555477…19a8
0x754704…b603
8 touches
6 conflicts
0x00000000…0004
0x63e48b…53f2
8 touches
6 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
8 touches
6 conflicts
0x00000000…0000
0x63e48b…53f2
8 touches
6 conflicts
0x00000000…0003
0x63e48b…53f2
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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
36 conflicts on slot 0x7556cf3b5e…0463dc
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