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Analyzing
Block #100,854,507
19 transactions · 18 stateful · 2026-08-31 20:44:22 UTC
Parallelism
68/100
Blocked
56%
Avg conflicts / tx
1.16
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #100,854,507 · 19 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
1w02w13w27w18w29w010w111w212w313w414w516w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2b54cadb…4425
0xd18b7e…414b
12 touches
15 conflicts
0xa1087a5c…66c4
0x754704…b603
12 touches
15 conflicts
0x1267c668…224c
0x40c49f…2af0
8 touches
6 conflicts
0x6518075e…2b17
0x2a68ba…90c5
7 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0x6b1259e6…4e10
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 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)
15 conflicts on slot 0x2b54cadb82…7c4425
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