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Analyzing
Block #87,706,669
27 transactions · 23 stateful · 2026-07-14 13:13:44 UTC
Parallelism
78/100
Blocked
48%
Avg conflicts / tx
1.07
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #87,706,669 · 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
1w02w13w24w37w413w014w518w019w122w123w224w325w426w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x21bf9764…8c9e
0xd32edf…ff58
11 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002d
0x1b6862…e19c
8 touches
6 conflicts
0x0f94ee4c…189c
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
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
15 conflicts on slot 0x21bf97649e…838c9e
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