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Analyzing
Block #90,875,049
30 transactions · 28 stateful · 2026-07-27 21:08:27 UTC
Parallelism
80/100
Blocked
43%
Avg conflicts / tx
0.93
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #90,875,049 · 30 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
1w02w13w05w16w07w18w213w215w216w217w318w419w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x522edfef…a4fe
0xd32edf…ff58
11 touches
15 conflicts
0xba5743c7…21c3
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x6af306bb…2e81
0x3bd359…433a
6 touches
3 conflicts
0xe9b8c144…e5be
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0002
0x48cba2…b48b
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 0x522edfef3b…baa4fe
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