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Analyzing
Block #91,770,121
22 transactions · 21 stateful · 2026-07-31 00:14:28 UTC
Parallelism
73/100
Blocked
48%
Avg conflicts / tx
0.91
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #91,770,121 · 22 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w05w36w47w48w19w014w515w216w520w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5643b4f4…7793
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001e
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002e
0x1b6862…e19c
8 touches
6 conflicts
0x2b093939…9089
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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
10 conflicts on slot 0x5643b4f48a…da7793
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