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Analyzing
Block #77,569,499
20 transactions · 15 stateful · 2026-05-28 13:45:03 UTC
Parallelism
80/100
Blocked
47%
Avg conflicts / tx
0.55
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #77,569,499 · 20 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
2w03w15w16w07w08w112w014w116w217w318w019w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb9178883…8688
0xd32edf…ff58
7 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xebf2cdae…8f3b
0x34b655…2a6f
4 touches
1 conflict
0xfbabb02d…af07
0x34b655…2a6f
4 touches
1 conflict
0xfe3bddd2…8b48
0x3bd359…433a
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0x12309510…0ac2
0x000000…012a
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: FastLane: FastLaneAuctionHandler
6 conflicts on slot 0xb917888304…128688
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