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Analyzing
Block #100,857,808
26 transactions · 21 stateful · 2026-08-31 21:00:58 UTC
Parallelism
73/100
Blocked
43%
Avg conflicts / tx
0.77
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #100,857,808 · 26 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
1w03w05w19w015w016w117w218w319w420w522w123w424w6
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2b54cadb…4425
0xd18b7e…414b
10 touches
10 conflicts
0xa1087a5c…66c4
0x754704…b603
10 touches
10 conflicts
0x002fed35…79fa
0x2a68ba…90c5
10 touches
10 conflicts
0x734fd1f9…5b3e
0x40c49f…2af0
8 touches
6 conflicts
0x9b607de6…fe1b
0x40c49f…2af0
6 touches
3 conflicts
0x6518075e…2b17
0x2a68ba…90c5
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0xaad6be10…0801
0x2a68ba…90c5
4 touches
1 conflict
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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