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Analyzing
Block #91,439,074
21 transactions · 19 stateful · 2026-07-29 20:29:06 UTC
Parallelism
76/100
Blocked
47%
Avg conflicts / tx
0.76
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #91,439,074 · 21 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
1w02w13w24w36w07w18w411w113w214w218w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8f9a4473…b017
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
6 touches
3 conflicts
0x580c6fe7…0fe9
0x1b6862…e19c
6 touches
3 conflicts
0x08a39015…efa0
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
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
10 conflicts on slot 0x8f9a447393…aeb017
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