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Analyzing
Block #101,969,779
18 transactions · 14 stateful · 2026-09-04 18:18:39 UTC
Parallelism
72/100
Blocked
36%
Avg conflicts / tx
0.61
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #101,969,779 · 18 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w49w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf02ea053…6b9b
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0x485d2778…aa5c
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x11c3ab2d…cd65
0x3bd359…433a
4 touches
1 conflict
0x3931dd58…c7f4
0x405b63…7777
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 0xf02ea053b9…156b9b
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