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Analyzing
Block #87,703,507
63 transactions · 41 stateful · 2026-07-14 12:52:33 UTC
Parallelism
86/100
Blocked
54%
Avg conflicts / tx
0.84
Longest chain
9 deep
Execution timeline
did this block parallelize well?
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block #87,703,507 · 63 txs across 9 waves · depth 9
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w03w05w06w18w010w111w212w319w020w021w125w326w428w647w749w853w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xef44b73b…177f
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xf35dca9e…bd8c
0x1b6862…e19c
8 touches
6 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 0xef44b73bc1…53177f
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