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Analyzing
Block #87,419,820
27 transactions · 17 stateful · 2026-07-13 05:14:45 UTC
Parallelism
81/100
Blocked
47%
Avg conflicts / tx
0.63
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #87,419,820 · 27 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w03w16w27w38w414w015w120w021w122w224w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x20aacf4d…c28a
0xd32edf…ff58
9 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xc36fa358…24cb
0x34b655…2a6f
8 touches
6 conflicts
0xb6dd5be0…26d6
0x34b655…2a6f
6 touches
3 conflicts
0x0f20950e…df65
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…000c
0xbfca90…4959
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
10 conflicts on slot 0x20aacf4d57…80c28a
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