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Analyzing
Block #108,989,175
23 transactions · 20 stateful · 2026-09-29 08:30:53 UTC
Parallelism
74/100
Blocked
55%
Avg conflicts / tx
1.17
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #108,989,175 · 23 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w511w112w213w315w320w322w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2017e56e…9492
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0xada193dc…5c7f
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0057
0x1b6862…e19c
6 touches
3 conflicts
0x206cc6c8…0159
0x1b6862…e19c
6 touches
3 conflicts
0x6f0f03f8…f3e1
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 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 0x2017e56ee2…769492
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