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Analyzing
Block #74,787,440
13 transactions · 8 stateful · 2026-05-15 16:28:38 UTC
Parallelism
69/100
Blocked
38%
Avg conflicts / tx
0.46
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #74,787,440 · 13 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
1w02w13w28w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfd0bec80…7fe5
0xd32edf…ff58
7 touches
6 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x335a161d…fe7f
0x000000…012a
2 touches
0 conflicts
0x78ae17f2…53be
0x000000…012a
2 touches
0 conflicts
0x00000000…0001
0x010592…1c83
2 touches
0 conflicts
0x00000000…0006
0x010592…1c83
2 touches
0 conflicts
0x3d07ba87…2448
0x010592…1c83
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
6 conflicts on slot 0xfd0bec80db…d67fe5
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