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Analyzing
Block #102,443,486
21 transactions · 21 stateful · 2026-09-06 10:19:13 UTC
Parallelism
57/100
Blocked
67%
Avg conflicts / tx
2.14
Longest chain
9 deep
Execution timeline
did this block parallelize well?
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block #102,443,486 · 21 txs across 9 waves · depth 9
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w68w513w714w8
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x65b49d6e…faea
0xd32edf…ff58
17 touches
36 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0xf58eca50…59f9
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x5f77d607…2c84
0x065c9d…c394
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
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
36 conflicts on slot 0x65b49d6e4a…72faea
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