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Analyzing
Block #100,849,376
16 transactions · 14 stateful · 2026-08-31 20:18:33 UTC
Parallelism
81/100
Blocked
36%
Avg conflicts / tx
0.38
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #100,849,376 · 16 txs across 3 waves · depth 3
parallel ↔ serial
wave w0
wave w1
wave w2
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w03w04w05w16w28w110w011w112w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2b54cadb…4425
0xd18b7e…414b
4 touches
1 conflict
0x6518075e…2b17
0x2a68ba…90c5
4 touches
1 conflict
0x1cb7e55e…b746
0x34b655…2a6f
4 touches
1 conflict
0x50e84e6c…287f
0x34b655…2a6f
4 touches
1 conflict
0x51cfbcbc…fa29
0x34b655…2a6f
4 touches
1 conflict
0xb3fb9fb5…64db
0x34b655…2a6f
4 touches
1 conflict
0xd08db6ee…a943
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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