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Analyzing
Block #108,420,055
20 transactions · 18 stateful · 2026-09-27 08:40:52 UTC
Parallelism
85/100
Blocked
28%
Avg conflicts / tx
0.3
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #108,420,055 · 20 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
1w02w13w29w010w112w018w119w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xeeac497a…154a
0xd32edf…ff58
5 touches
3 conflicts
0x580c6fe7…0fe5
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x34886fd6…6f1f
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
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 0xeeac497a8d…9b154a
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