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Analyzing
Block #102,855,305
17 transactions · 17 stateful · 2026-09-07 21:01:25 UTC
Parallelism
71/100
Blocked
53%
Avg conflicts / tx
1
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #102,855,305 · 17 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
1w02w13w24w36w37w48w410w212w013w116w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x494462d5…e4a0
0xd32edf…ff58
9 touches
10 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x1045386d…cb8a
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 0x494462d5cb…3ae4a0
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