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Analyzing
Block #102,739,349
39 transactions · 33 stateful · 2026-09-07 11:14:47 UTC
Parallelism
72/100
Blocked
70%
Avg conflicts / tx
1.79
Longest chain
11 deep
Execution timeline
did this block parallelize well?
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block #102,739,349 · 39 txs across 11 waves · depth 11
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
wave w10
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w312w315w316w418w520w622w425w526w631w237w738w8
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x511689ef…6947
0xd32edf…ff58
17 touches
36 conflicts
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x17606ba6…1b6e
0x754704…b603
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
36 conflicts on slot 0x511689ef2b…146947
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