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Analyzing
Block #102,801,409
31 transactions · 28 stateful · 2026-09-07 16:30:04 UTC
Parallelism
84/100
Blocked
46%
Avg conflicts / tx
0.87
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #102,801,409 · 31 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
3w04w16w07w18w29w211w314w015w316w017w118w219w320w424w130w1
- 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
0x930713b8…77ef
0x40c49f…2af0
10 touches
10 conflicts
0xa1087a5c…66c4
0x754704…b603
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x55010ec8…ea31
0x34b655…2a6f
8 touches
6 conflicts
0xdb8f711d…201d
0x34b655…2a6f
6 touches
3 conflicts
0xba08f8ef…05a4
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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