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Analyzing
Block #100,851,912
21 transactions · 18 stateful · 2026-08-31 20:31:19 UTC
Parallelism
71/100
Blocked
56%
Avg conflicts / tx
0.95
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #100,851,912 · 21 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
1w02w13w24w35w46w07w49w111w014w415w516w117w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbeffdd18…34ee
0xd32edf…ff58
9 touches
10 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0xa7fa43eb…d902
0x40c49f…2af0
6 touches
3 conflicts
0x002fed35…79fa
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x2b54cadb…4425
0xd18b7e…414b
6 touches
3 conflicts
0x1da7723c…80aa
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
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 0xbeffdd187f…e134ee
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