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Analyzing
Block #109,064,456
20 transactions · 15 stateful · 2026-09-29 14:50:59 UTC
Parallelism
70/100
Blocked
33%
Avg conflicts / tx
0.75
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #109,064,456 · 20 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
1w02w13w24w35w46w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x316ef88c…fca3
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0xba5743c7…21bf
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0051
0x1b6862…e19c
4 touches
1 conflict
0x063eca74…c2e2
0x1b6862…e19c
4 touches
1 conflict
0x5c421c70…c2eb
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0009
0x125f12…a50b
4 touches
1 conflict
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 0x316ef88cb6…ecfca3
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