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Analyzing
Block #99,123,485
21 transactions · 19 stateful · 2026-08-25 19:14:39 UTC
Parallelism
71/100
Blocked
63%
Avg conflicts / tx
1.05
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #99,123,485 · 21 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
1w02w13w24w35w46w07w19w110w311w413w315w417w218w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa0212769…6bbe
0xd32edf…ff58
9 touches
10 conflicts
0x6aa624fd…a84c
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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
10 conflicts on slot 0xa0212769ab…346bbe
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