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Analyzing
Block #99,276,320
18 transactions · 17 stateful · 2026-08-26 08:03:38 UTC
Parallelism
61/100
Blocked
53%
Avg conflicts / tx
0.94
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #99,276,320 · 18 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w14w28w29w310w411w312w413w516w017w6
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4defdb13…287b
0xd32edf…ff58
9 touches
10 conflicts
0xa7fdf746…1757
0x34b655…2a6f
6 touches
3 conflicts
0x5c1b956d…14d3
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001c
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002c
0x1b6862…e19c
4 touches
1 conflict
0xac79a0c7…be13
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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
10 conflicts on slot 0x4defdb137f…db287b
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