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Analyzing
Block #84,249,517
19 transactions · 18 stateful · 2026-06-28 12:36:07 UTC
Parallelism
79/100
Blocked
28%
Avg conflicts / tx
0.42
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #84,249,517 · 19 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
1w02w13w25w07w18w315w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x842e74b2…f8cc
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
6 touches
3 conflicts
0xd5b10148…e638
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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
6 conflicts on slot 0x842e74b20d…f5f8cc
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