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Analyzing
Block #77,355,171
15 transactions · 12 stateful · 2026-05-27 13:57:27 UTC
Parallelism
67/100
Blocked
50%
Avg conflicts / tx
0.8
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #77,355,171 · 15 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
1w02w13w25w16w39w413w014w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x821ea9d8…1767
0xd32edf…ff58
9 touches
10 conflicts
0x2ce2d49e…d18b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001e
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002e
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
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 0x821ea9d816…911767
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