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Analyzing
Block #100,849,563
36 transactions · 31 stateful · 2026-08-31 20:19:30 UTC
Parallelism
72/100
Blocked
65%
Avg conflicts / tx
2.08
Longest chain
10 deep
Execution timeline
did this block parallelize well?
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block #100,849,563 · 36 txs across 10 waves · depth 10
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w37w48w521w423w524w625w727w231w335w8
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa4023092…da9f
0xd32edf…ff58
17 touches
36 conflicts
0x1f8a126c…9aa4
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…0013
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…0015
0x1b6862…e19c
16 touches
28 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
14 touches
21 conflicts
0x892daf6e…48d8
0x065c9d…c394
14 touches
21 conflicts
0x00000000…0012
0x1b6862…e19c
14 touches
21 conflicts
0xaad6be10…0801
0x2a68ba…90c5
14 touches
21 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
36 conflicts on slot 0xa4023092bc…c9da9f
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