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Analyzing
Block #75,840,251
21 transactions · 15 stateful · 2026-05-20 13:45:11 UTC
Parallelism
71/100
Blocked
47%
Avg conflicts / tx
0.52
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #75,840,251 · 21 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
5w06w19w010w111w212w313w416w517w018w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2b2614de…8ace
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x013bb37b…eb50
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002f
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
6 conflicts on slot 0x2b2614ded9…018ace
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