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Analyzing
Block #102,817,156
30 transactions · 28 stateful · 2026-09-07 17:49:26 UTC
Parallelism
73/100
Blocked
61%
Avg conflicts / tx
1.37
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #102,817,156 · 30 txs across 8 waves · depth 8
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w58w09w112w213w017w327w528w629w7
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x84454487…80f0
0xd32edf…ff58
11 touches
15 conflicts
0xd17580f9…ece1
0x754704…b603
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0x58e06bab…34ce
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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
15 conflicts on slot 0x844544870f…9f80f0
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