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Analyzing
Block #99,209,957
22 transactions · 19 stateful · 2026-08-26 02:29:40 UTC
Parallelism
59/100
Blocked
53%
Avg conflicts / tx
1.73
Longest chain
9 deep
Execution timeline
did this block parallelize well?
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block #99,209,957 · 22 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
1w02w13w24w35w46w57w68w79w817w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x573ad2f4…9149
0xd32edf…ff58
17 touches
36 conflicts
0x6aa624fd…a84e
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
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
36 conflicts on slot 0x573ad2f42d…fd9149
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