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Analyzing
Block #87,361,908
22 transactions · 19 stateful · 2026-07-12 22:47:21 UTC
Parallelism
77/100
Blocked
42%
Avg conflicts / tx
0.73
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #87,361,908 · 22 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
2w03w14w25w38w09w112w013w114w218w319w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf244cfd6…41b7
0xd32edf…ff58
7 touches
6 conflicts
0xc9dce17a…a1a1
0x34b655…2a6f
6 touches
3 conflicts
0x7aad02c6…b979
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x31876b09…a36e
0x34b655…2a6f
6 touches
3 conflicts
0x75854a6e…5d6e
0x34b655…2a6f
4 touches
1 conflict
0x00000000…00c9
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
6 conflicts on slot 0xf244cfd683…7a41b7
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