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Analyzing
Block #72,309,416
42 transactions · 29 stateful · 2026-05-04 05:03:42 UTC
Parallelism
71/100
Blocked
59%
Avg conflicts / tx
1.83
Longest chain
12 deep
Execution timeline
did this block parallelize well?
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block #72,309,416 · 42 txs across 12 waves · depth 12
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
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w413w519w623w728w829w932w533w1041w11
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa3301bc1…7925
0xd32edf…ff58
23 touches
66 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0xebde29d9…573a
0x1b6862…e19c
6 touches
3 conflicts
0xc3c8642a…7da5
0x2a68ba…90c5
6 touches
3 conflicts
0x7b7bcac3…8fbf
0x34b655…2a6f
6 touches
3 conflicts
0x1d5dee45…5445
0x065c9d…c394
5 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
66 conflicts on slot 0xa3301bc12d…da7925
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