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Analyzing
Block #74,361,278
30 transactions · 15 stateful · 2026-05-13 17:00:53 UTC
Parallelism
77/100
Blocked
53%
Avg conflicts / tx
0.77
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #74,361,278 · 30 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
2w03w15w27w38w49w510w619w621w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1958824…27a0
0xd32edf…ff58
13 touches
21 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x17a7f697…dcb3
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xaf98a945…0f71
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
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
21 conflicts on slot 0xa1958824e9…4427a0
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