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Analyzing
Block #99,939,079
33 transactions · 25 stateful · 2026-08-28 15:53:27 UTC
Parallelism
76/100
Blocked
68%
Avg conflicts / tx
1.18
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #99,939,079 · 33 txs across 8 waves · depth 8
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w16w29w311w414w515w619w320w421w525w7
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xae63a092…1594
0xd32edf…ff58
15 touches
28 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0x3e04662b…0da2
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0013
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
28 conflicts on slot 0xae63a09207…b21594
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