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Analyzing
Block #100,849,288
29 transactions · 21 stateful · 2026-08-31 20:18:07 UTC
Parallelism
79/100
Blocked
43%
Avg conflicts / tx
0.72
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #100,849,288 · 29 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
1w03w04w15w216w117w218w319w420w521w225w026w1
- 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
0x002fed35…79fa
0x2a68ba…90c5
10 touches
10 conflicts
0x2152d81a…4c75
0x40c49f…2af0
10 touches
10 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x82109f73…b6a1
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)
15 conflicts on slot 0x2b54cadb82…7c4425
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