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Analyzing
Block #99,938,679
42 transactions · 34 stateful · 2026-08-28 15:51:26 UTC
Parallelism
79/100
Blocked
68%
Avg conflicts / tx
1.69
Longest chain
9 deep
Execution timeline
did this block parallelize well?
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block #99,938,679 · 42 txs across 9 waves · depth 9
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w17w210w011w112w213w314w318w219w320w421w531w632w7
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfeab0aaf…22c0
0xd32edf…ff58
15 touches
28 conflicts
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 conflicts
0x792299c4…16b2
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
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
28 conflicts on slot 0xfeab0aaf27…a622c0
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