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Analyzing
Block #102,215,270
35 transactions · 30 stateful · 2026-09-05 15:03:05 UTC
Parallelism
83/100
Blocked
50%
Avg conflicts / tx
0.77
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #102,215,270 · 35 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
1w02w13w24w36w07w19w110w415w416w517w421w425w026w127w231w532w033w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5805d401…83c5
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0xba5743c7…21c6
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0002
0xf5b5f7…6d70
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
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
10 conflicts on slot 0x5805d40199…5083c5
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