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Analyzing
Block #109,064,449
34 transactions · 29 stateful · 2026-09-29 14:50:56 UTC
Parallelism
79/100
Blocked
48%
Avg conflicts / tx
1.21
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #109,064,449 · 34 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w610w112w321w227w130w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x48bedb61…902f
0xd32edf…ff58
13 touches
21 conflicts
0xa87df366…081d
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0013
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0051
0x1b6862…e19c
8 touches
6 conflicts
0x69252fa2…5137
0x1b6862…e19c
8 touches
6 conflicts
0xc6543faa…7946
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
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
21 conflicts on slot 0x48bedb615b…1a902f
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