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Analyzing
Block #100,868,883
19 transactions · 17 stateful · 2026-08-31 21:56:40 UTC
Parallelism
79/100
Blocked
29%
Avg conflicts / tx
0.42
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #100,868,883 · 19 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w112w214w015w316w117w018w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb49c29f6…0680
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…001c
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002c
0x1b6862…e19c
4 touches
1 conflict
0x3af0dd8e…0025
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x4ec9ff52…e6f7
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
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
6 conflicts on slot 0xb49c29f686…fa0680
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