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Analyzing
Block #99,851,121
40 transactions · 27 stateful · 2026-08-28 08:30:06 UTC
Parallelism
73/100
Blocked
48%
Avg conflicts / tx
1.45
Longest chain
11 deep
Execution timeline
did this block parallelize well?
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block #99,851,121 · 40 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
1w02w18w09w121w222w328w429w530w631w732w833w934w10
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf80088bc…c585
0xd32edf…ff58
21 touches
55 conflicts
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…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0xb538c6fa…9aec
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
55 conflicts on slot 0xf80088bcd5…e9c585
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