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Analyzing
Block #87,341,979
18 transactions · 18 stateful · 2026-07-12 20:34:07 UTC
Parallelism
61/100
Blocked
50%
Avg conflicts / tx
1.5
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #87,341,979 · 18 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w611w012w113w214w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbb5f9a5c…b623
0xd32edf…ff58
13 touches
21 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xb193c4fa…4abd
0x34b655…2a6f
6 touches
3 conflicts
0xae901867…8085
0x34b655…2a6f
6 touches
3 conflicts
0xd911522b…e960
0x34b655…2a6f
6 touches
3 conflicts
0xe2f6dd50…148a
0x34b655…2a6f
6 touches
3 conflicts
0xf982b915…898b
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
21 conflicts on slot 0xbb5f9a5cce…4ab623
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