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Analyzing
Block #91,000,898
9 transactions · 9 stateful · 2026-07-28 07:42:00 UTC
Parallelism
56/100
Blocked
33%
Avg conflicts / tx
0.67
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #91,000,898 · 9 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
1w02w13w24w05w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf4f5e644…da8c
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…002e
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0x9fa1409b…0e59
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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
3 conflicts on slot 0xf4f5e6446f…c7da8c
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