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Analyzing
Block #91,767,697
40 transactions · 39 stateful · 2026-07-31 00:02:16 UTC
Parallelism
53/100
Blocked
67%
Avg conflicts / tx
2.85
Longest chain
19 deep
Execution timeline
did this block parallelize well?
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block #91,767,697 · 40 txs across 19 waves · depth 19
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
wave w10
wave w11
wave w12
wave w13
wave w14
wave w15
wave w16
wave w17
wave w18
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w68w79w813w917w1321w14
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa5617cdd…496b
0xd32edf…ff58
23 touches
66 conflicts
0x00000000…0013
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…001e
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…002e
0x1b6862…e19c
12 touches
15 conflicts
0x4979282b…2937
0x1b6862…e19c
12 touches
15 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
12 touches
15 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
12 touches
15 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
66 conflicts on slot 0xa5617cdd6b…cc496b
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