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Analyzing
Block #71,288,828
18 transactions · 15 stateful · 2026-04-29 11:35:37 UTC
Parallelism
78/100
Blocked
40%
Avg conflicts / tx
0.5
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #71,288,828 · 18 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w36w08w113w314w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x186855d4…ea2f
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…001c
0x1b6862…e19c
4 touches
1 conflict
0xfe2bac2b…2cec
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002c
0x1b6862…e19c
4 touches
1 conflict
0xd53220ed…4738
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
6 conflicts on slot 0x186855d4d6…b8ea2f
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