pev.One block, wave by wave
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Analyzing
Block #70,956,640
9 transactions · 7 stateful · 2026-04-27 22:44:00 UTC
Parallelism
67/100
Blocked
29%
Avg conflicts / tx
0.33
Longest chain
3 deep
Execution timeline
did this block parallelize well?
view
block #70,956,640 · 9 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
1w02w15w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf6cc7de8…0b4a
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0x63e48b…53f2
6 touches
3 conflicts
0x00000000…0002
0x63e48b…53f2
6 touches
3 conflicts
0x00000000…0004
0x63e48b…53f2
6 touches
3 conflicts
0x9a555477…19a8
0x754704…b603
6 touches
3 conflicts
0x09000000…0001
0x000000…1000
2 touches
0 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
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: 0x3bd359c1…15433a
3 conflicts on slot 0xf6cc7de8cb…7d0b4a
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