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Analyzing
Block #87,621,361
31 transactions · 25 stateful · 2026-07-14 03:43:18 UTC
Parallelism
84/100
Blocked
40%
Avg conflicts / tx
0.65
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #87,621,361 · 31 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w411w012w113w216w227w128w229w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x43709f78…7fcc
0xd32edf…ff58
9 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x745952b2…d90c
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001b
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002b
0x1b6862…e19c
4 touches
1 conflict
0x93afca4c…b47b
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
10 conflicts on slot 0x43709f7880…e07fcc
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