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Analyzing
Block #71,045,934
20 transactions · 16 stateful · 2026-04-28 08:38:38 UTC
Parallelism
80/100
Blocked
31%
Avg conflicts / tx
0.3
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #71,045,934 · 20 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
4w05w17w09w011w112w215w118w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x637caad5…1bcf
0xd32edf…ff58
5 touches
3 conflicts
0xcb45d9d6…cb87
0x1b6862…e19c
4 touches
1 conflict
0xc3c8642a…7da5
0x2a68ba…90c5
4 touches
1 conflict
0xf3981be5…2c47
0x34b655…2a6f
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x00000000…0002
0xb857c1…9be1
4 touches
1 conflict
0x046df153…36e9
0x065c9d…c394
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
3 conflicts on slot 0x637caad589…b31bcf
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