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Analyzing
Block #87,319,292
22 transactions · 18 stateful · 2026-07-12 18:02:23 UTC
Parallelism
82/100
Blocked
28%
Avg conflicts / tx
0.36
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #87,319,292 · 22 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
1w02w13w28w116w317w018w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa2172074…86d7
0xd32edf…ff58
7 touches
6 conflicts
0xe1c610f7…dad6
0x34b655…2a6f
4 touches
1 conflict
0x974c36fe…1cd7
0x34b655…2a6f
4 touches
1 conflict
0x4c770fe0…b972
0x3bd359…433a
4 touches
1 conflict
0xc36fa358…24cb
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0003
0x714a26…182d
4 touches
1 conflict
0x392a02b5…0019
0x81a224…7777
4 touches
1 conflict
0x00000000…0000
0x714a26…182d
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 0xa2172074cb…4086d7
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