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Analyzing
Block #102,443,507
30 transactions · 23 stateful · 2026-09-06 10:19:19 UTC
Parallelism
73/100
Blocked
43%
Avg conflicts / tx
0.77
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #102,443,507 · 30 txs across 8 waves · depth 8
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
2w06w17w08w09w110w211w312w417w123w226w527w628w7
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x374c71f7…b85a
0xd32edf…ff58
11 touches
15 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00f7e3b7…e016
0x188d58…ea8e
4 touches
1 conflict
0x5f77d607…2c84
0x065c9d…c394
4 touches
1 conflict
0x00f7e3b7…e015
0x188d58…ea8e
4 touches
1 conflict
0x00000000…001b
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
15 conflicts on slot 0x374c71f761…3ab85a
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