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Analyzing
Block #87,576,160
20 transactions · 13 stateful · 2026-07-13 22:41:02 UTC
Parallelism
80/100
Blocked
23%
Avg conflicts / tx
0.3
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #87,576,160 · 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
1w02w13w24w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcc4fd6a7…6825
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0000
0x714a26…182d
4 touches
1 conflict
0x00000000…0002
0x714a26…182d
4 touches
1 conflict
0x00000000…0003
0x714a26…182d
4 touches
1 conflict
0x392a02b5…0019
0x81a224…7777
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0xd996735f…8730
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 0xcc4fd6a75f…666825
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