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Analyzing
Block #91,089,078
19 transactions · 19 stateful · 2026-07-28 15:06:04 UTC
Parallelism
79/100
Blocked
37%
Avg conflicts / tx
0.68
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #91,089,078 · 19 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w25w37w08w09w110w212w013w116w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1056829…e412
0xd32edf…ff58
7 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc0eb79d1…29a4
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0018
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0028
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xda6b535e…6d67
0x1b6862…e19c
4 touches
1 conflict
0x6184af9b…a93e
0x34b655…2a6f
4 touches
1 conflict
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
6 conflicts on slot 0xa10568294f…eae412
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