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Analyzing
Block #91,959,647
15 transactions · 12 stateful · 2026-07-31 16:07:58 UTC
Parallelism
87/100
Blocked
25%
Avg conflicts / tx
0.27
Longest chain
2 deep
Execution timeline
did this block parallelize well?
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block #91,959,647 · 15 txs across 2 waves · depth 2
parallel ↔ serial
wave w0
wave w1
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w03w14w05w18w09w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2b54cadb…4425
0xd18b7e…414b
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0xbde524f4…43bf
0x34b655…2a6f
4 touches
1 conflict
0xce06a0f7…efef
0x34b655…2a6f
4 touches
1 conflict
0xda46a376…f6a6
0x34b655…2a6f
4 touches
1 conflict
0x0766887d…5559
0x40c49f…2af0
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
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)
1 conflict on slot 0x2b54cadb82…7c4425
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