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Analyzing
Block #87,281,951
25 transactions · 23 stateful · 2026-07-12 13:52:43 UTC
Parallelism
84/100
Blocked
52%
Avg conflicts / tx
0.8
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #87,281,951 · 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
1w02w13w24w05w17w28w19w210w311w012w115w116w217w018w223w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x07829b4f…0178
0xd32edf…ff58
7 touches
6 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xa7013be2…c0a8
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
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 0x07829b4fb6…b00178
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