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Analyzing
Block #107,989,863
26 transactions · 23 stateful · 2026-09-25 20:35:57 UTC
Parallelism
81/100
Blocked
35%
Avg conflicts / tx
0.65
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #107,989,863 · 26 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
2w06w19w011w113w215w317w018w119w220w321w4
- 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
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x002fed35…79fa
0x2a68ba…90c5
6 touches
3 conflicts
0xefe0e4ff…9e9d
0x40c49f…2af0
6 touches
3 conflicts
0x74e485b1…d380
0x34b655…2a6f
4 touches
1 conflict
0x7b6d2deb…dde0
0x34b655…2a6f
4 touches
1 conflict
0x8b7161d7…107c
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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