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Analyzing
Block #74,787,696
27 transactions · 19 stateful · 2026-05-15 16:30:20 UTC
Parallelism
78/100
Blocked
42%
Avg conflicts / tx
0.74
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #74,787,696 · 27 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
1w02w13w24w35w414w220w521w322w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1feb157a…e555
0xd32edf…ff58
11 touches
15 conflicts
0xf35dca9e…bd8a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x41755291…977f
0x065c9d…c394
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
15 conflicts on slot 0x1feb157a05…d5e555
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