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Analyzing
Block #72,309,411
43 transactions · 31 stateful · 2026-05-04 05:03:40 UTC
Parallelism
67/100
Blocked
77%
Avg conflicts / tx
2.42
Longest chain
14 deep
Execution timeline
did this block parallelize well?
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block #72,309,411 · 43 txs across 14 waves · depth 14
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
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w47w58w610w711w812w921w622w724w1025w11
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe19f7276…e397
0xd32edf…ff58
23 touches
66 conflicts
0x73912233…4583
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
10 touches
10 conflicts
0x7b7bcac3…8fbf
0x34b655…2a6f
10 touches
10 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0019
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
66 conflicts on slot 0xe19f727676…b2e397
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