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Analyzing
Block #87,348,854
16 transactions · 16 stateful · 2026-07-12 21:20:05 UTC
Parallelism
81/100
Blocked
31%
Avg conflicts / tx
0.44
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #87,348,854 · 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
1w02w03w16w07w18w210w212w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0004
0xb1dbf0…c0d3
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x8a35acfb…d1a9
0xb1dbf0…c0d3
5 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0xb07a0849…3b62
0xb1dbf0…c0d3
4 touches
1 conflict
0x28681974…b88f
0xa6afd3…d132
4 touches
1 conflict
0xad0c145d…72b3
0xa6afd3…d132
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
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: 0xb1dbf05f…b1c0d3
3 conflicts on slot 0x0000000000…000004
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