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Analyzing
Block #87,749,019
27 transactions · 22 stateful · 2026-07-14 17:57:13 UTC
Parallelism
85/100
Blocked
45%
Avg conflicts / tx
0.52
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #87,749,019 · 27 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
1w04w16w17w28w09w115w016w317w119w120w021w122w125w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x026c75bd…a06a
0xd32edf…ff58
7 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002d
0x1b6862…e19c
4 touches
1 conflict
0xd996735f…8733
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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 0x026c75bd66…22a06a
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