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Analyzing
Block #109,064,521
25 transactions · 20 stateful · 2026-09-29 14:51:18 UTC
Parallelism
72/100
Blocked
50%
Avg conflicts / tx
0.96
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #109,064,521 · 25 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
1w02w13w24w37w49w511w212w013w622w123w224w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0027b1b2…071f
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0013
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0018
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0028
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0040
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0051
0x1b6862…e19c
10 touches
10 conflicts
0x48a29a03…c435
0x1b6862…e19c
10 touches
10 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
15 conflicts on slot 0x0027b1b20c…4c071f
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