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Analyzing
Block #87,489,077
16 transactions · 15 stateful · 2026-07-13 12:57:47 UTC
Parallelism
81/100
Blocked
20%
Avg conflicts / tx
0.19
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #87,489,077 · 16 txs across 3 waves · depth 3
parallel ↔ serial
wave w0
wave w1
wave w2
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w17w010w111w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2b54cadb…4425
0xd18b7e…414b
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4ab
0x34b655…2a6f
4 touches
1 conflict
0x96bfa04d…d06b
0x34b655…2a6f
4 touches
1 conflict
0xb9266685…8b1d
0x34b655…2a6f
4 touches
1 conflict
0xc3688185…9b36
0x34b655…2a6f
4 touches
1 conflict
0x00ba94bb…feff
0x40c49f…2af0
4 touches
1 conflict
0x9ceb848c…7020
0x065c9d…c394
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)
1 conflict on slot 0x2b54cadb82…7c4425
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