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Analyzing
Block #100,856,539
30 transactions · 26 stateful · 2026-08-31 20:54:35 UTC
Parallelism
83/100
Blocked
46%
Avg conflicts / tx
0.7
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #100,856,539 · 30 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
2w04w06w17w08w09w110w011w112w216w017w118w219w320w421w123w227w128w2
- 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
0x974bde04…8ece
0x40c49f…2af0
8 touches
6 conflicts
0x002fed35…79fa
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xb55f6c75…c2d2
0xa6afd3…d132
6 touches
3 conflicts
0x00000000…004c
0x80c745…7210
6 touches
3 conflicts
0x9c6a9da2…c628
0x34b655…2a6f
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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