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Analyzing
Block #74,959,898
21 transactions · 11 stateful · 2026-05-16 11:40:03 UTC
Parallelism
86/100
Blocked
27%
Avg conflicts / tx
0.19
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #74,959,898 · 21 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
1w09w010w115w118w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4c219e8f…45ed
0xd32edf…ff58
5 touches
3 conflicts
0xbcc1b459…f94f
0x3bd359…433a
4 touches
1 conflict
0xa74cd79c…705a
0x405b63…7777
4 touches
1 conflict
0xd06cc746…27e4
0x405b63…7777
4 touches
1 conflict
0x00000000…0000
0xaa5de1…d330
4 touches
1 conflict
0x00000000…0002
0xaa5de1…d330
4 touches
1 conflict
0x00000000…0003
0xaa5de1…d330
4 touches
1 conflict
0x5278f938…51a2
0x188d58…ea8e
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: FastLane: FastLaneAuctionHandler
3 conflicts on slot 0x4c219e8f39…1045ed
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