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Analyzing
Block #100,853,083
19 transactions · 17 stateful · 2026-08-31 20:37:12 UTC
Parallelism
63/100
Blocked
41%
Avg conflicts / tx
1.16
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #100,853,083 · 19 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w09w010w112w213w314w415w516w6
- 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
0xaad6be10…0801
0x2a68ba…90c5
12 touches
15 conflicts
0x2db67d0f…1f6c
0x40c49f…2af0
11 touches
15 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0xba5743c7…21c2
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x09106a95…1467
0x33176b…e078
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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