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Analyzing
Block #87,266,139
34 transactions · 29 stateful · 2026-07-12 12:06:58 UTC
Parallelism
79/100
Blocked
59%
Avg conflicts / tx
1.24
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #87,266,139 · 34 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
1w02w13w15w27w08w19w010w313w214w217w018w319w420w521w6
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5e9edf48…a878
0xd32edf…ff58
13 touches
21 conflicts
0xc948dbdc…199a
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0xd4c913d7…343c
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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 0x5e9edf4896…c8a878
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