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Analyzing
Block #87,265,842
66 transactions · 39 stateful · 2026-07-12 12:04:59 UTC
Parallelism
79/100
Blocked
67%
Avg conflicts / tx
1.8
Longest chain
14 deep
Execution timeline
did this block parallelize well?
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block #87,265,842 · 66 txs across 14 waves · depth 14
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
wave w10
wave w11
wave w12
wave w13
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w58w610w714w120w222w333w834w935w1039w146w847w948w1049w1152w1264w13
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5399e363…86d3
0xd32edf…ff58
27 touches
91 conflicts
0x00000000…002c
0x1b6862…e19c
8 touches
6 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
0xd4c913d7…343c
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
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
91 conflicts on slot 0x5399e36322…9586d3
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