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Analyzing
Block #74,920,137
35 transactions · 27 stateful · 2026-05-16 07:13:41 UTC
Parallelism
86/100
Blocked
33%
Avg conflicts / tx
0.46
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #74,920,137 · 35 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
10w011w113w016w017w118w221w122w224w329w432w033w234w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7c1bc1e6…ba2d
0xd32edf…ff58
7 touches
6 conflicts
0x781f022e…bf47
0x34b655…2a6f
6 touches
3 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xf853eb8e…4027
0x34b655…2a6f
6 touches
3 conflicts
0x388e001a…7e04
0x34b655…2a6f
4 touches
1 conflict
0xba38536d…2b7d
0x065c9d…c394
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 0x7c1bc1e69b…b6ba2d
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