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Analyzing
Block #109,170,099
25 transactions · 23 stateful · 2026-09-29 23:43:31 UTC
Parallelism
60/100
Blocked
61%
Avg conflicts / tx
2.24
Longest chain
10 deep
Execution timeline
did this block parallelize well?
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block #109,170,099 · 25 txs across 10 waves · depth 10
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w14w25w36w47w58w69w714w815w922w223w324w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa5b02fed…2075
0xd32edf…ff58
19 touches
45 conflicts
0x00000000…0012
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…0013
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…0015
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…001a
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…002a
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…0040
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…0053
0x1b6862…e19c
18 touches
36 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 0xa5b02fed1a…ea2075
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