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Analyzing
Block #87,663,039
39 transactions · 34 stateful · 2026-07-14 08:21:51 UTC
Parallelism
77/100
Blocked
56%
Avg conflicts / tx
1.41
Longest chain
9 deep
Execution timeline
did this block parallelize well?
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block #87,663,039 · 39 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
1w02w13w24w35w46w512w613w122w723w833w736w7
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4173b5e8…c8f7
0xd32edf…ff58
17 touches
36 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
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
0x35801c67…bcc2
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
36 conflicts on slot 0x4173b5e8f8…bcc8f7
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