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Analyzing
Block #90,914,874
31 transactions · 28 stateful · 2026-07-28 00:28:49 UTC
Parallelism
81/100
Blocked
54%
Avg conflicts / tx
1.1
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #90,914,874 · 31 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
2w03w14w09w110w211w312w413w014w115w216w317w018w124w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdd306319…a708
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0002
0x48cba2…b48b
8 touches
6 conflicts
0xcb45d9d6…cb85
0x1b6862…e19c
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x17606ba6…1b6e
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 0xdd306319cc…fca708
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