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Analyzing
Block #102,491,866
30 transactions · 20 stateful · 2026-09-06 14:24:31 UTC
Parallelism
83/100
Blocked
50%
Avg conflicts / tx
0.57
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #102,491,866 · 30 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
8w09w110w211w312w413w014w119w320w422w027w128w229w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x124d7622…7b72
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
8 touches
6 conflicts
0xada193dc…5c7d
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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
10 conflicts on slot 0x124d76226d…467b72
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