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Analyzing
Block #90,977,958
51 transactions · 38 stateful · 2026-07-28 05:46:07 UTC
Parallelism
71/100
Blocked
63%
Avg conflicts / tx
2.27
Longest chain
15 deep
Execution timeline
did this block parallelize well?
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block #90,977,958 · 51 txs across 15 waves · depth 15
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
wave w14
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w48w59w610w711w227w831w932w1033w1136w1239w1340w14
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7cea3d34…a130
0xd32edf…ff58
29 touches
105 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002e
0x1b6862…e19c
4 touches
1 conflict
0x69017fce…85c1
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
105 conflicts on slot 0x7cea3d3475…5ca130
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