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Analyzing
Block #74,333,980
28 transactions · 20 stateful · 2026-05-13 13:59:22 UTC
Parallelism
82/100
Blocked
40%
Avg conflicts / tx
0.61
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #74,333,980 · 28 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
1w02w13w24w35w48w09w121w025w126w227w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x126be40d…e704
0xd32edf…ff58
9 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xf3981be5…2c47
0x34b655…2a6f
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
10 conflicts on slot 0x126be40d82…86e704
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