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Analyzing
Block #72,309,428
52 transactions · 40 stateful · 2026-05-04 05:03:47 UTC
Parallelism
75/100
Blocked
70%
Avg conflicts / tx
2.42
Longest chain
13 deep
Execution timeline
did this block parallelize well?
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block #72,309,428 · 52 txs across 13 waves · depth 13
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
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w68w79w810w911w1021w1122w1238w151w12
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x01141ff8…83fd
0xd32edf…ff58
25 touches
78 conflicts
0x00000000…003d
0x065c9d…c394
10 touches
10 conflicts
0x7b7bcac3…8fbf
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 conflicts
0x0a6cb118…4ca4
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
78 conflicts on slot 0x01141ff8de…1b83fd
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