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Analyzing
Block #102,204,906
49 transactions · 30 stateful · 2026-09-05 14:10:37 UTC
Parallelism
88/100
Blocked
43%
Avg conflicts / tx
0.53
Longest chain
6 deep
Execution timeline
did this block parallelize well?
view
block #102,204,906 · 49 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
1w04w15w08w112w013w122w023w124w225w327w028w136w038w439w141w545w046w247w348w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1260b771…3f48
0xd32edf…ff58
9 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xcb45d9d6…cb86
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x21d22421…0b7a
0x34b655…2a6f
4 touches
1 conflict
0x356f8217…a931
0x34b655…2a6f
4 touches
1 conflict
0x56a284d9…32e4
0x34b655…2a6f
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
10 conflicts on slot 0x1260b77183…223f48
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