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Analyzing
Block #87,488,686
23 transactions · 21 stateful · 2026-07-13 12:55:09 UTC
Parallelism
78/100
Blocked
57%
Avg conflicts / tx
1.26
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #87,488,686 · 23 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
1w02w13w24w35w06w47w09w010w111w213w114w216w317w418w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe22fbf63…651a
0xd32edf…ff58
9 touches
10 conflicts
0x88adad52…54b7
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0018
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0028
0x1b6862…e19c
6 touches
3 conflicts
0xd1480c90…ae04
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
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 0xe22fbf637e…57651a
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