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Analyzing
Block #74,787,189
22 transactions · 18 stateful · 2026-05-15 16:26:57 UTC
Parallelism
82/100
Blocked
39%
Avg conflicts / tx
0.5
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #74,787,189 · 22 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
1w03w111w012w113w214w315w016w119w020w121w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9858773e…17d1
0xd32edf…ff58
7 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x21d22421…0b7a
0x34b655…2a6f
4 touches
1 conflict
0x5138188e…796b
0x34b655…2a6f
4 touches
1 conflict
0xc08384da…ecb7
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
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 0x9858773e8b…ab17d1
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