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Analyzing
Block #109,131,487
11 transactions · 9 stateful · 2026-09-29 20:28:49 UTC
Parallelism
73/100
Blocked
33%
Avg conflicts / tx
0.36
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #109,131,487 · 11 txs across 3 waves · depth 3
parallel ↔ serial
wave w0
wave w1
wave w2
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w16w210w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8777612a…a540
0xd32edf…ff58
5 touches
3 conflicts
0x6235638c…6437
0x1b6862…e19c
4 touches
1 conflict
0xcb45d9d6…cb81
0x1b6862…e19c
4 touches
1 conflict
0x742e5c25…a6b2
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0029
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x932f2399…b7fe
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0019
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
3 conflicts on slot 0x8777612a09…caa540
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