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Analyzing
Block #99,855,417
51 transactions · 34 stateful · 2026-08-28 08:51:46 UTC
Parallelism
78/100
Blocked
56%
Avg conflicts / tx
1.06
Longest chain
11 deep
Execution timeline
did this block parallelize well?
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block #99,855,417 · 51 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
1w04w16w29w016w119w322w424w025w126w227w528w236w637w739w645w847w948w10
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd7c607e1…7c30
0xd32edf…ff58
15 touches
28 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x443a3e47…f4a4
0x065c9d…c394
6 touches
3 conflicts
0xfcb7b8b2…ebb3
0x065c9d…c394
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0x63e48b…53f2
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
28 conflicts on slot 0xd7c607e191…e67c30
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