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Analyzing
Block #107,989,693
25 transactions · 23 stateful · 2026-09-25 20:35:06 UTC
Parallelism
80/100
Blocked
52%
Avg conflicts / tx
0.96
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #107,989,693 · 25 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
1w02w13w24w35w46w07w18w29w310w013w014w115w216w321w124w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf90de3e5…dc37
0xd32edf…ff58
9 touches
10 conflicts
0x2b54cadb…4425
0xd18b7e…414b
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0xf5dc501b…831c
0x34b655…2a6f
8 touches
6 conflicts
0x7bd229ad…63b2
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0xdb95e18e…c739
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 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 0xf90de3e5a4…63dc37
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