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Analyzing
Block #99,308,368
20 transactions · 19 stateful · 2026-08-26 10:44:50 UTC
Parallelism
70/100
Blocked
58%
Avg conflicts / tx
1.25
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #99,308,368 · 20 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
1w02w13w24w35w46w59w010w511w012w113w014w115w216w317w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe1516375…ff2b
0xd32edf…ff58
11 touches
15 conflicts
0xdc6a8e4b…d6f8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002d
0x1b6862…e19c
6 touches
3 conflicts
0x6aa624fd…a850
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xd814f518…f5b4
0x34b655…2a6f
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 0xe151637512…58ff2b
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