pev.One block, wave by wave
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Analyzing
Block #71,449,694
15 transactions · 13 stateful · 2026-04-30 05:27:57 UTC
Parallelism
80/100
Blocked
23%
Avg conflicts / tx
0.27
Longest chain
3 deep
Execution timeline
did this block parallelize well?
view
block #71,449,694 · 15 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
1w07w112w013w114w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x9e0e23b5…6910
0x34b655…2a6f
4 touches
1 conflict
0xa3dc6f35…13e9
0x754704…b603
4 touches
1 conflict
0x2af5f63a…b7b9
0x2e3234…7d90
2 touches
0 conflicts
0xac2a0273…7212
0x34b655…2a6f
2 touches
0 conflicts
0xea02471d…1539
0x34b655…2a6f
2 touches
0 conflicts
0x15f59c70…2918
0x73ada1…8be0
2 touches
0 conflicts
0x8956cb26…42f7
0x73ada1…8be0
2 touches
0 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: 0x34b6552d…112a6f
3 conflicts on slot 0xd98b3c102b…ca67b8
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