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Analyzing
Block #100,137,909
15 transactions · 12 stateful · 2026-08-29 08:34:48 UTC
Parallelism
80/100
Blocked
17%
Avg conflicts / tx
0.2
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #100,137,909 · 15 txs across 3 waves · depth 3
parallel ↔ serial
wave w0
wave w1
wave w2
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w111w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd58d58c5…e265
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0xba5743c7…21c4
0x1b6862…e19c
4 touches
1 conflict
0x18aed20c…48f3
0x000000…012a
2 touches
0 conflicts
0xdc8569cc…7e1d
0x000000…012a
2 touches
0 conflicts
0x33018431…8f5c
0x188d58…ea8e
2 touches
0 conflicts
0x33018431…8f5d
0x188d58…ea8e
2 touches
0 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
3 conflicts on slot 0xd58d58c5fb…b5e265
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