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Analyzing
Block #87,737,666
23 transactions · 19 stateful · 2026-07-14 16:41:15 UTC
Parallelism
74/100
Blocked
58%
Avg conflicts / tx
1.22
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #87,737,666 · 23 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w47w310w511w012w015w116w217w220w321w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8b53d8ec…9a21
0xd32edf…ff58
9 touches
10 conflicts
0x046a928e…0012
0x2a68ba…90c5
6 touches
3 conflicts
0x8d5fc820…1750
0x34b655…2a6f
6 touches
3 conflicts
0x8df5fa2c…02e6
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
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
10 conflicts on slot 0x8b53d8ec13…5c9a21
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