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Analyzing
Block #100,978,412
28 transactions · 17 stateful · 2026-09-01 07:07:36 UTC
Parallelism
86/100
Blocked
41%
Avg conflicts / tx
0.36
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #100,978,412 · 28 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w27w08w19w013w116w319w322w024w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca430b2a…833f
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21c5
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002e
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0002
0xf5b5f7…6d70
4 touches
1 conflict
0x42a0a683…e415
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
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
6 conflicts on slot 0xca430b2a75…f0833f
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