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Analyzing
Block #72,972,634
29 transactions · 20 stateful · 2026-05-07 06:42:21 UTC
Parallelism
72/100
Blocked
60%
Avg conflicts / tx
1.28
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #72,972,634 · 29 txs across 8 waves · depth 8
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w513w616w720w121w222w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x598b9339…5995
0xd32edf…ff58
15 touches
28 conflicts
0x046a928e…0012
0x2a68ba…90c5
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
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
0xba5743c7…21c5
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
28 conflicts on slot 0x598b9339b2…5c5995
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