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Analyzing
Block #100,855,304
20 transactions · 20 stateful · 2026-08-31 20:48:22 UTC
Parallelism
65/100
Blocked
50%
Avg conflicts / tx
1.15
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #100,855,304 · 20 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
2w03w15w26w310w011w112w213w314w415w418w519w6
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2b54cadb…4425
0xd18b7e…414b
10 touches
10 conflicts
0x6518075e…2b17
0x2a68ba…90c5
10 touches
10 conflicts
0xe3bdcd33…4e93
0x40c49f…2af0
10 touches
10 conflicts
0xa1087a5c…66c4
0x754704…b603
10 touches
10 conflicts
0x9c6a9da2…c628
0x34b655…2a6f
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xfcd5e68f…2a12
0x34b655…2a6f
6 touches
3 conflicts
0x75e4cee9…0731
0x34b655…2a6f
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: Coinbase Wrapped BTC (cbBTC)
10 conflicts on slot 0x2b54cadb82…7c4425
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