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Analyzing
Block #75,881,140
16 transactions · 10 stateful · 2026-05-20 18:18:37 UTC
Parallelism
75/100
Blocked
40%
Avg conflicts / tx
0.44
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #75,881,140 · 16 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
1w02w13w25w311w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x345a9534…5121
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0xb538c6fa…9ae5
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x82c6aaea…f80a
0x065c9d…c394
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
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 0x345a9534fe…4f5121
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