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Analyzing
Block #81,449,251
25 transactions · 21 stateful · 2026-06-15 13:08:16 UTC
Parallelism
76/100
Blocked
52%
Avg conflicts / tx
0.96
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #81,449,251 · 25 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
1w02w13w24w37w18w49w512w013w017w520w121w222w324w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc5c356da…91a1
0xd32edf…ff58
9 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 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
0xd53220ed…473b
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
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 0xc5c356da93…b591a1
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