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Analyzing
Block #87,694,763
25 transactions · 20 stateful · 2026-07-14 11:53:51 UTC
Parallelism
84/100
Blocked
20%
Avg conflicts / tx
0.28
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #87,694,763 · 25 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
9w010w111w212w321w022w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfeb156db…61af
0xd32edf…ff58
7 touches
6 conflicts
0x09beabbc…065c
0x188d58…ea8e
4 touches
1 conflict
0x09beabbc…065e
0x188d58…ea8e
4 touches
1 conflict
0x46cb45de…a566
0x188d58…ea8e
4 touches
1 conflict
0x46cb45de…a568
0x188d58…ea8e
4 touches
1 conflict
0xe75ce681…ba5f
0x188d58…ea8e
4 touches
1 conflict
0xe75ce681…ba60
0x188d58…ea8e
4 touches
1 conflict
0x00000000…0012
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
6 conflicts on slot 0xfeb156db65…d761af
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