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Analyzing
Block #102,816,637
35 transactions · 31 stateful · 2026-09-07 17:46:49 UTC
Parallelism
69/100
Blocked
61%
Avg conflicts / tx
1.54
Longest chain
11 deep
Execution timeline
did this block parallelize well?
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block #102,816,637 · 35 txs across 11 waves · depth 11
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
wave w10
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w05w17w311w316w417w518w419w620w721w822w923w1026w227w334w5
- 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
0x25534bf9…d362
0xd32edf…ff58
11 touches
15 conflicts
0x002fed35…79fa
0x2a68ba…90c5
10 touches
10 conflicts
0xc7ed9de7…accf
0x40c49f…2af0
10 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x6d43ee99…bdd6
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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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