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Analyzing
Block #102,051,147
33 transactions · 30 stateful · 2026-09-05 01:11:02 UTC
Parallelism
76/100
Blocked
63%
Avg conflicts / tx
1.55
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #102,051,147 · 33 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
1w02w13w25w36w47w58w69w214w317w432w7
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x75623304…4012
0xd32edf…ff58
15 touches
28 conflicts
0xc852b267…9d14
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0xba5743c7…21c2
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
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
28 conflicts on slot 0x7562330477…374012
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