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Analyzing
Block #109,143,733
51 transactions · 45 stateful · 2026-09-29 21:30:45 UTC
Parallelism
74/100
Blocked
69%
Avg conflicts / tx
2.45
Longest chain
13 deep
Execution timeline
did this block parallelize well?
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block #109,143,733 · 51 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
1w02w15w26w37w411w118w519w620w721w823w824w925w926w1028w1129w1030w1134w941w12
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe263a57a…85a2
0xd32edf…ff58
23 touches
66 conflicts
0x00000000…0019
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0029
0x1b6862…e19c
22 touches
55 conflicts
0x6235638c…6437
0x1b6862…e19c
22 touches
55 conflicts
0xcb45d9d6…cb81
0x1b6862…e19c
22 touches
55 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0012
0x1b6862…e19c
22 touches
55 conflicts
0xca841faa…486a
0x34b655…2a6f
14 touches
21 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
66 conflicts on slot 0xe263a57a13…af85a2
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