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Analyzing
Block #100,851,048
15 transactions · 15 stateful · 2026-08-31 20:26:58 UTC
Parallelism
67/100
Blocked
40%
Avg conflicts / tx
0.87
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #100,851,048 · 15 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
3w04w15w26w37w49w010w114w2
- 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
0xafadfeab…1419
0x40c49f…2af0
10 touches
10 conflicts
0x6518075e…2b17
0x2a68ba…90c5
10 touches
10 conflicts
0x5086c64a…28ba
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x9c3004b2…5421
0x34b655…2a6f
4 touches
1 conflict
0x1eb0fab5…3517
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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