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Analyzing
Block #74,787,147
33 transactions · 24 stateful · 2026-05-15 16:26:40 UTC
Parallelism
67/100
Blocked
58%
Avg conflicts / tx
1.82
Longest chain
11 deep
Execution timeline
did this block parallelize well?
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block #74,787,147 · 33 txs across 11 waves · depth 11
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
wave w10
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w615w120w721w822w925w10
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x033cf253…5c75
0xd32edf…ff58
21 touches
55 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0xc2aacf41…54ff
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 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
55 conflicts on slot 0x033cf25343…685c75
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