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Analyzing
Block #108,840,089
12 transactions · 11 stateful · 2026-09-28 19:57:45 UTC
Parallelism
58/100
Blocked
55%
Avg conflicts / tx
1.25
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #108,840,089 · 12 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w48w29w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb77ab367…4923
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0054
0x1b6862…e19c
8 touches
6 conflicts
0x09d0c090…d60d
0x1b6862…e19c
8 touches
6 conflicts
0x11998eac…f9a2
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
10 conflicts on slot 0xb77ab36755…cf4923
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