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Analyzing
Block #100,854,977
18 transactions · 17 stateful · 2026-08-31 20:46:44 UTC
Parallelism
67/100
Blocked
35%
Avg conflicts / tx
0.89
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #100,854,977 · 18 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
6w08w19w010w111w212w313w416w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2b54cadb…4425
0xd18b7e…414b
10 touches
10 conflicts
0x002fed35…79fa
0x2a68ba…90c5
10 touches
10 conflicts
0xa1087a5c…66c4
0x754704…b603
10 touches
10 conflicts
0xa9e68f5a…ecc9
0x40c49f…2af0
9 touches
10 conflicts
0x00b91c15…809d
0x34b655…2a6f
4 touches
1 conflict
0x6518075e…2b17
0x2a68ba…90c5
3 touches
1 conflict
0x38a75181…0dce
0x40c49f…2af0
3 touches
1 conflict
0x09000000…0001
0x000000…1000
2 touches
0 conflicts
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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