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Analyzing
Block #99,974,345
39 transactions · 28 stateful · 2026-08-28 18:51:09 UTC
Parallelism
67/100
Blocked
68%
Avg conflicts / tx
1.85
Longest chain
13 deep
Execution timeline
did this block parallelize well?
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block #99,974,345 · 39 txs across 13 waves · depth 13
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
wave w10
wave w11
wave w12
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w05w16w28w323w425w526w627w728w829w930w10
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf225c422…4886
0xd32edf…ff58
19 touches
45 conflicts
0xd5a25205…6459
0x1b6862…e19c
16 touches
28 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…0012
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…0013
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…0015
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…001a
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…002a
0x1b6862…e19c
16 touches
28 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
45 conflicts on slot 0xf225c422b9…c64886
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