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Analyzing
Block #102,800,503
33 transactions · 24 stateful · 2026-09-07 16:25:31 UTC
Parallelism
85/100
Blocked
42%
Avg conflicts / tx
0.61
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #102,800,503 · 33 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w221w322w424w225w326w427w028w130w031w132w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x28b2f7f1…f424
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xe483d4e3…e52d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
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 0x28b2f7f1dc…39f424
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