pev.One block, wave by wave
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Analyzing
Block #71,742,669
10 transactions · 10 stateful · 2026-05-01 14:02:31 UTC
Parallelism
70/100
Blocked
20%
Avg conflicts / tx
0.3
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #71,742,669 · 10 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
1w02w13w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x7e9d3a…9fda
6 touches
3 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x92339d95…0800
0x0000a8…8888
2 touches
0 conflicts
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x532ac9c0…267c
0x065c9d…c394
2 touches
0 conflicts
0xac23ddaf…a6a2
0x065c9d…c394
2 touches
0 conflicts
0xd2fb9655…0ed6
0x065c9d…c394
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: 0x7e9d3a8a…4f9fda
3 conflicts on slot 0x0000000000…000002
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