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Analyzing
Block #77,352,321
27 transactions · 16 stateful · 2026-05-27 13:38:27 UTC
Parallelism
85/100
Blocked
44%
Avg conflicts / tx
0.41
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #77,352,321 · 27 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w37w38w29w013w119w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5135862f…6616
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…002d
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…001d
0x1b6862…e19c
6 touches
3 conflicts
0x14d1bf0e…e09e
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
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 0x5135862f1d…d76616
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